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110100131213 = 7913191056613
BaseRepresentation
bin110011010001001111…
…0101010110110001101
3101112012001211011120112
41212202132222312031
53300441113144323
6122325043525405
710645245450122
oct1464236526615
9345161734515
10110100131213
1142769721186
1219408389865
13a4c8188347
14548660a749
152ce5cc6178
hex19a27aad8d

110100131213 has 8 divisors (see below), whose sum is σ = 111578438400. Its totient is φ = 108623940048.

The previous prime is 110100131161. The next prime is 110100131243. The reversal of 110100131213 is 312131001011.

It is a happy number.

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 110100131213 - 26 = 110100131149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110100131243) 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, 424106 + ... + 632507.

It is an arithmetic number, because the mean of its divisors is an integer number (13947304800).

Almost surely, 2110100131213 is an apocalyptic number.

It is an amenable number.

110100131213 is a deficient number, since it is larger than the sum of its proper divisors (1478307187).

110100131213 is a wasteful number, since it uses less digits than its factorization.

110100131213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1058011.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 110100131213 its reverse (312131001011), we get a palindrome (422231132224).

The spelling of 110100131213 in words is "one hundred ten billion, one hundred million, one hundred thirty-one thousand, two hundred thirteen".

Divisors: 1 79 1319 104201 1056613 83472427 1393672547 110100131213