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30201012213033 = 398518110218431
BaseRepresentation
bin1101101110111101110001…
…00110101101010100101001
310221221012002110122012020010
412313132320212231110221
512424303133111304113
6144122053052322133
76234644144121504
oct667367046552451
9127835073565203
1030201012213033
1196941a5067952
1234791a9a73349
1313b0c3538353c
14765a45a7813b
153758e70431c3
hex1b77b89ad529

30201012213033 has 8 divisors (see below), whose sum is σ = 40268061098496. Its totient is φ = 20133985734800.

The previous prime is 30201012213017. The next prime is 30201012213049. The reversal of 30201012213033 is 33031221010203.

It is an interprime number because it is at equal distance from previous prime (30201012213017) and next prime (30201012213049).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30201012213033 - 24 = 30201012213017 is a prime.

It is a super-2 number, since 2×302010122130332 (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30201012213083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2153673 + ... + 8064758.

It is an arithmetic number, because the mean of its divisors is an integer number (5033507637312).

Almost surely, 230201012213033 is an apocalyptic number.

It is an amenable number.

30201012213033 is a deficient number, since it is larger than the sum of its proper divisors (10067048885463).

30201012213033 is a wasteful number, since it uses less digits than its factorization.

30201012213033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11203615.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 30201012213033 its reverse (33031221010203), we get a palindrome (63232233223236).

The spelling of 30201012213033 in words is "thirty trillion, two hundred one billion, twelve million, two hundred thirteen thousand, thirty-three".

Divisors: 1 3 985181 2955543 10218431 30655293 10067004071011 30201012213033