10623278082 has 16 divisors (see below), whose sum is σ = 21265388640. Its totient is φ = 3537953952.

The previous prime is 10623278047. The next prime is 10623278089. The reversal of 10623278082 is 28087232601.

It is a super-2 number, since 2×10623278082² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10623278082.

It is not an unprimeable number, because it can be changed into a prime (10623278089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 777348 + ... + 790895.

It is an arithmetic number, because the mean of its divisors is an integer number (1329086790).

Almost surely, 2^10623278082 is an apocalyptic number.

10623278082 is an abundant number, since it is smaller than the sum of its proper divisors (10642110558).

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

10623278082 is a wasteful number, since it uses less digits than its factorization.

10623278082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1569377.

The product of its (nonzero) digits is 64512, while the sum is 39.

The spelling of 10623278082 in words is "ten billion, six hundred twenty-three million, two hundred seventy-eight thousand, eighty-two".