140870714608164 has 48 divisors (see below), whose sum is σ = 339137779498560. Its totient is φ = 45482034524160.

The previous prime is 140870714608093. The next prime is 140870714608171. The reversal of 140870714608164 is 461806417078041.

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, 1029868989 + ... + 1030005764.

It is an arithmetic number, because the mean of its divisors is an integer number (7065370406220).

Almost surely, 2^{140870714608164} is an apocalyptic number.

It is an amenable number.

140870714608164 is an abundant number, since it is smaller than the sum of its proper divisors (198267064890396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140870714608164 is a wasteful number, since it uses less digits than its factorization.

140870714608164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2059874940 (or 2059874938 counting only the distinct ones).

The product of its (nonzero) digits is 7225344, while the sum is 57.

The spelling of 140870714608164 in words is "one hundred forty trillion, eight hundred seventy billion, seven hundred fourteen million, six hundred eight thousand, one hundred sixty-four".