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116868674523 = 356443690187
BaseRepresentation
bin110110011010111101…
…0100111001111011011
3102011122210000210110210
41230311322213033123
53403321340041043
6125404433142203
711305054225416
oct1546572471733
9364583023423
10116868674523
1145622357a27
121a7970ba963
13b036541c63
145929516b7d
153090120633
hex1b35ea73db

116868674523 has 8 divisors (see below), whose sum is σ = 155827885888. Its totient is φ = 77910956424.

The previous prime is 116868674519. The next prime is 116868674561. The reversal of 116868674523 is 325476868611.

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

It is not a de Polignac number, because 116868674523 - 22 = 116868674519 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116868674563) 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, 175765 + ... + 514422.

It is an arithmetic number, because the mean of its divisors is an integer number (19478485736).

Almost surely, 2116868674523 is an apocalyptic number.

116868674523 is a deficient number, since it is larger than the sum of its proper divisors (38959211365).

116868674523 is an equidigital number, since it uses as much as digits as its factorization.

116868674523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746633.

The product of its digits is 11612160, while the sum is 57.

The spelling of 116868674523 in words is "one hundred sixteen billion, eight hundred sixty-eight million, six hundred seventy-four thousand, five hundred twenty-three".

Divisors: 1 3 56443 169329 690187 2070561 38956224841 116868674523