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131110130232129 = 3139033143449381
BaseRepresentation
bin11101110011111001110100…
…101111010010101101000001
3122012020000011101220011112010
4131303321310233102231001
5114141102021314412004
61142503055021323133
736421252152036456
oct3563716457225501
9565200141804463
10131110130232129
1138859548533594
12128560314064a9
13582082b017c49
142453a9ac0982d
15102571e57ea89
hex773e74bd2b41

131110130232129 has 8 divisors (see below), whose sum is σ = 174826080829312. Its totient is φ = 87400466561520.

The previous prime is 131110130232121. The next prime is 131110130232131. The reversal of 131110130232129 is 921232031011131.

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

It is not a de Polignac number, because 131110130232129 - 23 = 131110130232121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131110130232096 and 131110130232105.

It is not an unprimeable number, because it can be changed into a prime (131110130232121) 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, 1571682982 + ... + 1571766399.

It is an arithmetic number, because the mean of its divisors is an integer number (21853260103664).

Almost surely, 2131110130232129 is an apocalyptic number.

It is an amenable number.

131110130232129 is a deficient number, since it is larger than the sum of its proper divisors (43715950597183).

131110130232129 is a wasteful number, since it uses less digits than its factorization.

131110130232129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3143463287.

The product of its (nonzero) digits is 1944, while the sum is 30.

The spelling of 131110130232129 in words is "one hundred thirty-one trillion, one hundred ten billion, one hundred thirty million, two hundred thirty-two thousand, one hundred twenty-nine".

Divisors: 1 3 13903 41709 3143449381 9430348143 43703376744043 131110130232129