82634057660145 has 16 divisors (see below), whose sum is σ = 139991815330560. Its totient is φ = 41479056393984.

The previous prime is 82634057660087. The next prime is 82634057660159. The reversal of 82634057660145 is 54106675043628.

It is not a de Polignac number, because 82634057660145 - 2⁹ = 82634057659633 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162027563785 + ... + 162027564294.

It is an arithmetic number, because the mean of its divisors is an integer number (8749488458160).

Almost surely, 2^{82634057660145} is an apocalyptic number.

82634057660145 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

It is an amenable number.

82634057660145 is a deficient number, since it is larger than the sum of its proper divisors (57357757670415).

82634057660145 is a wasteful number, since it uses less digits than its factorization.

82634057660145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324055128104.

The product of its (nonzero) digits is 29030400, while the sum is 57.

The spelling of 82634057660145 in words is "eighty-two trillion, six hundred thirty-four billion, fifty-seven million, six hundred sixty thousand, one hundred forty-five".