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30204323011401 = 3711211619690261
BaseRepresentation
bin1101101111000011111011…
…11100011001101101001001
310221221111122012111011202220
412313201331330121231021
512424331423142331101
6144123401402244253
76235122165340050
oct667417574315511
9127844565434686
1030204323011401
119695643a07750
1234799727b6689
1313b1342276926
14765c7b665397
15375a3ca2a636
hex1b787df19b49

30204323011401 has 32 divisors (see below), whose sum is σ = 50447744848896. Its totient is φ = 15616194552000.

The previous prime is 30204323011399. The next prime is 30204323011403. The reversal of 30204323011401 is 10411032340203.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (30204323011399) and next prime (30204323011403).

It is not a de Polignac number, because 30204323011401 - 21 = 30204323011399 is a prime.

It is a super-2 number, since 2×302043230114012 (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30204323011403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 309796390 + ... + 309893871.

It is an arithmetic number, because the mean of its divisors is an integer number (1576492026528).

Almost surely, 230204323011401 is an apocalyptic number.

It is an amenable number.

30204323011401 is a deficient number, since it is larger than the sum of its proper divisors (20243421837495).

30204323011401 is a wasteful number, since it uses less digits than its factorization.

30204323011401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 619690493.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 30204323011401 its reverse (10411032340203), we get a palindrome (40615355351604).

The spelling of 30204323011401 in words is "thirty trillion, two hundred four billion, three hundred twenty-three million, eleven thousand, four hundred one".

Divisors: 1 3 7 11 21 33 77 211 231 633 1477 2321 4431 6963 16247 48741 619690261 1859070783 4337831827 6816592871 13013495481 20449778613 47716150097 130754645071 143148450291 392263935213 915282515497 1438301095781 2745847546491 4314903287343 10068107670467 30204323011401