10622192478 has 64 divisors (see below), whose sum is σ = 23097519360. Its totient is φ = 3245868288.

The previous prime is 10622192473. The next prime is 10622192513. The reversal of 10622192478 is 87429122601.

It is a super-2 number, since 2×10622192478² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10622192473) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 429025 + ... + 453107.

It is an arithmetic number, because the mean of its divisors is an integer number (360898740).

Almost surely, 2^10622192478 is an apocalyptic number.

10622192478 is an abundant number, since it is smaller than the sum of its proper divisors (12475326882).

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

10622192478 is a wasteful number, since it uses less digits than its factorization.

10622192478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24233.

The product of its (nonzero) digits is 96768, while the sum is 42.

The spelling of 10622192478 in words is "ten billion, six hundred twenty-two million, one hundred ninety-two thousand, four hundred seventy-eight".