10522262412 has 18 divisors (see below), whose sum is σ = 26597941188. Its totient is φ = 3507420792.

The previous prime is 10522262369. The next prime is 10522262417. The reversal of 10522262412 is 21426222501.

10522262412 is a `hidden beast` number, since 1 + 0 + 5 + 2 + 22 + 624 + 12 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×10522262412² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10522262417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 146142498 + ... + 146142569.

Almost surely, 2^10522262412 is an apocalyptic number.

10522262412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10522262412 is an abundant number, since it is smaller than the sum of its proper divisors (16075678776).

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

10522262412 is a wasteful number, since it uses less digits than its factorization.

10522262412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292285077 (or 292285072 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 10522262412 its reverse (21426222501), we get a palindrome (31948484913).

The spelling of 10522262412 in words is "ten billion, five hundred twenty-two million, two hundred sixty-two thousand, four hundred twelve".