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301031010120401 = 11267110245771421
BaseRepresentation
bin100010001110010010011111…
…0011011001011001011010001
31110110212021122200101100101222
41010130210332123023023101
5303424043002042323101
62544123423101134425
7120256526026056311
oct10434447633131321
91413767580340358
10301031010120401
1187a105973948a0
12299199b025a415
13cbc8144107212
145449d9b50b441
1524c079272e01b
hex111c93e6cb2d1

301031010120401 has 8 divisors (see below), whose sum is σ = 328520414875008. Its totient is φ = 273562096914000.

The previous prime is 301031010120341. The next prime is 301031010120427. The reversal of 301031010120401 is 104021010130103.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-301031010120401 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 301031010120401.

It is not an unprimeable number, because it can be changed into a prime (301031010110401) 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, 5122856330 + ... + 5122915091.

It is an arithmetic number, because the mean of its divisors is an integer number (41065051859376).

Almost surely, 2301031010120401 is an apocalyptic number.

It is an amenable number.

301031010120401 is a deficient number, since it is larger than the sum of its proper divisors (27489404754607).

301031010120401 is a wasteful number, since it uses less digits than its factorization.

301031010120401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10245774103.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 301031010120401 its reverse (104021010130103), we get a palindrome (405052020250504).

The spelling of 301031010120401 in words is "three hundred one trillion, thirty-one billion, ten million, one hundred twenty thousand, four hundred one".

Divisors: 1 11 2671 29381 10245771421 112703485631 27366455465491 301031010120401