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104231342110431 = 3313727300715621
BaseRepresentation
bin10111101100110001000000…
…000111101111011011011111
3111200001102022110000002111010
4113230301000013233123133
5102130211242040013211
61005403114553030303
730645315552506544
oct2754610007573337
9450042273002433
10104231342110431
113023629a352448
12b8348956b5393
134620c866b5c03
141ba4b76a00bcb
15c0b46a5854a6
hex5ecc401ef6df

104231342110431 has 16 divisors (see below), whose sum is σ = 143496683368448. Its totient is φ = 67227984007200.

The previous prime is 104231342110417. The next prime is 104231342110433. The reversal of 104231342110431 is 134011243132401.

It is not a de Polignac number, because 104231342110431 - 29 = 104231342109919 is a prime.

It is a super-2 number, since 2×1042313421104312 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104231342110433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150011200 + ... + 150704421.

It is an arithmetic number, because the mean of its divisors is an integer number (8968542710528).

Almost surely, 2104231342110431 is an apocalyptic number.

104231342110431 is a deficient number, since it is larger than the sum of its proper divisors (39265341258017).

104231342110431 is a wasteful number, since it uses less digits than its factorization.

104231342110431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300719382.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 104231342110431 its reverse (134011243132401), we get a palindrome (238242585242832).

The spelling of 104231342110431 in words is "one hundred four trillion, two hundred thirty-one billion, three hundred forty-two million, one hundred ten thousand, four hundred thirty-one".

Divisors: 1 3 31 93 3727 11181 115537 346611 300715621 902146863 9322184251 27966552753 1120767119467 3362301358401 34743780703477 104231342110431