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100312010201 = 1328512706527
BaseRepresentation
bin101110101101100001…
…1111100110111011001
3100120220220202002210002
41131123003330313121
53120414333311301
6114025510302345
710150553006144
oct1353303746731
9316826662702
10100312010201
11395a6572a77
12175363579b5
1395c8354070
144bd867d05b
15292181c16b
hex175b0fcdd9

100312010201 has 8 divisors (see below), whose sum is σ = 108066249984. Its totient is φ = 92563189200.

The previous prime is 100312010189. The next prime is 100312010203. The reversal of 100312010201 is 102010213001.

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 100312010201 - 210 = 100312009177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100312010203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1316201 + ... + 1390326.

It is an arithmetic number, because the mean of its divisors is an integer number (13508281248).

Almost surely, 2100312010201 is an apocalyptic number.

It is an amenable number.

100312010201 is a deficient number, since it is larger than the sum of its proper divisors (7754239783).

100312010201 is a wasteful number, since it uses less digits than its factorization.

100312010201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2709391.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 100312010201 its reverse (102010213001), we get a palindrome (202322223202).

The spelling of 100312010201 in words is "one hundred billion, three hundred twelve million, ten thousand, two hundred one".

Divisors: 1 13 2851 37063 2706527 35184851 7716308477 100312010201