10572952194 has 80 divisors (see below), whose sum is σ = 27949211136. Its totient is φ = 2923387200.

The previous prime is 10572952189. The next prime is 10572952223. The reversal of 10572952194 is 49125927501.

10572952194 is a `hidden beast` number, since 10 + 5 + 7 + 29 + 521 + 94 = 666.

It is a super-2 number, since 2×10572952194² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 115227 + ... + 185534.

Almost surely, 2^10572952194 is an apocalyptic number.

10572952194 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10572952194 is an abundant number, since it is smaller than the sum of its proper divisors (17376258942).

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

10572952194 is a wasteful number, since it uses less digits than its factorization.

10572952194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300813 (or 300804 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 45.

The spelling of 10572952194 in words is "ten billion, five hundred seventy-two million, nine hundred fifty-two thousand, one hundred ninety-four".