140163424166412 has 72 divisors (see below), whose sum is σ = 372962314852400. Its totient is φ = 44260608549888.

The previous prime is 140163424166401. The next prime is 140163424166489. The reversal of 140163424166412 is 214661424361041.

It is a happy number.

140163424166412 is a `hidden beast` number, since 1 + 4 + 0 + 1 + 63 + 424 + 166 + 4 + 1 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16413264 + ... + 23446152.

Almost surely, 2^{140163424166412} is an apocalyptic number.

140163424166412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

140163424166412 is an abundant number, since it is smaller than the sum of its proper divisors (232798890685988).

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

140163424166412 is a wasteful number, since it uses less digits than its factorization.

140163424166412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7062055 (or 7062050 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The spelling of 140163424166412 in words is "one hundred forty trillion, one hundred sixty-three billion, four hundred twenty-four million, one hundred sixty-six thousand, four hundred twelve".