10179924390 has 48 divisors (see below), whose sum is σ = 26862861168. Its totient is φ = 2674127808.

The previous prime is 10179924389. The next prime is 10179924421. The reversal of 10179924390 is 9342997101.

10179924390 is a `hidden beast` number, since 1 + 0 + 179 + 92 + 4 + 390 = 666.

10179924390 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10179924390² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 838077 + ... + 850136.

It is an arithmetic number, because the mean of its divisors is an integer number (559642941).

Almost surely, 2^10179924390 is an apocalyptic number.

10179924390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10179924390 is an abundant number, since it is smaller than the sum of its proper divisors (16682936778).

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

10179924390 is a wasteful number, since it uses less digits than its factorization.

10179924390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1688293 (or 1688290 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 45.

The spelling of 10179924390 in words is "ten billion, one hundred seventy-nine million, nine hundred twenty-four thousand, three hundred ninety".