10140202424 has 32 divisors (see below), whose sum is σ = 21410403840. Its totient is φ = 4460498400.

The previous prime is 10140202403. The next prime is 10140202481. The reversal of 10140202424 is 42420204101.

It is a junction number, because it is equal to n+sod(n) for n = 10140202396 and 10140202405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1855814 + ... + 1861269.

It is an arithmetic number, because the mean of its divisors is an integer number (669075120).

Almost surely, 2^10140202424 is an apocalyptic number.

It is an amenable number.

10140202424 is an abundant number, since it is smaller than the sum of its proper divisors (11270201416).

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

10140202424 is a wasteful number, since it uses less digits than its factorization.

10140202424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3717131 (or 3717127 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 10140202424 its reverse (42420204101), we get a palindrome (52560406525).

The spelling of 10140202424 in words is "ten billion, one hundred forty million, two hundred two thousand, four hundred twenty-four".