10178164140 has 24 divisors (see below), whose sum is σ = 28498859760. Its totient is φ = 2714177088.

The previous prime is 10178164123. The next prime is 10178164141. The reversal of 10178164140 is 4146187101.

It is not an unprimeable number, because it can be changed into a prime (10178164141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84817975 + ... + 84818094.

It is an arithmetic number, because the mean of its divisors is an integer number (1187452490).

Almost surely, 2^10178164140 is an apocalyptic number.

10178164140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10178164140 is an abundant number, since it is smaller than the sum of its proper divisors (18320695620).

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

10178164140 is a wasteful number, since it uses less digits than its factorization.

10178164140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169636081 (or 169636079 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 33.

The spelling of 10178164140 in words is "ten billion, one hundred seventy-eight million, one hundred sixty-four thousand, one hundred forty".