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30010331111201 = 723917938034137
BaseRepresentation
bin1101101001011010100110…
…01000000001111100100001
310221020221220120111120210022
412310231103020001330201
512413142124231024301
6143454320014443225
76215113660365020
oct664552310017441
9127227816446708
1030010331111201
1196203455a9891
123448253203515
131398c678cb1bc
1475a7174a08b7
15370986c8dd1b
hex1b4b53201f21

30010331111201 has 8 divisors (see below), whose sum is σ = 34441025544960. Its totient is φ = 25615512746208.

The previous prime is 30010331111191. The next prime is 30010331111279. The reversal of 30010331111201 is 10211113301003.

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

It is a de Polignac number, because none of the positive numbers 2k-30010331111201 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30010331111201.

It is not an unprimeable number, because it can be changed into a prime (30010331111801) 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, 8969015396 + ... + 8969018741.

It is an arithmetic number, because the mean of its divisors is an integer number (4305128193120).

Almost surely, 230010331111201 is an apocalyptic number.

It is an amenable number.

30010331111201 is a deficient number, since it is larger than the sum of its proper divisors (4430694433759).

30010331111201 is a wasteful number, since it uses less digits than its factorization.

30010331111201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17938034383.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 30010331111201 its reverse (10211113301003), we get a palindrome (40221444412204).

The spelling of 30010331111201 in words is "thirty trillion, ten billion, three hundred thirty-one million, one hundred eleven thousand, two hundred one".

Divisors: 1 7 239 1673 17938034137 125566238959 4287190158743 30010331111201