10077438582 has 20 divisors (see below), whose sum is σ = 22580927556. Its totient is φ = 3359146140.

The previous prime is 10077438563. The next prime is 10077438601. The reversal of 10077438582 is 28583477001.

It is an interprime number because it is at equal distance from previous prime (10077438563) and next prime (10077438601).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 31103044 + ... + 31103367.

Almost surely, 2^10077438582 is an apocalyptic number.

10077438582 is an abundant number, since it is smaller than the sum of its proper divisors (12503488974).

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

10077438582 is an equidigital number, since it uses as much as digits as its factorization.

10077438582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62206425 (or 62206416 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 45.

The spelling of 10077438582 in words is "ten billion, seventy-seven million, four hundred thirty-eight thousand, five hundred eighty-two".