22012032311514 has 32 divisors (see below), whose sum is σ = 55903574125440. Its totient is φ = 6289152088896.

The previous prime is 22012032311501. The next prime is 22012032311531. The reversal of 22012032311514 is 41511323021022.

It is a happy number.

22012032311514 is a `hidden beast` number, since 2 + 2 + 0 + 120 + 3 + 23 + 1 + 1 + 514 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29116444479 + ... + 29116445234.

It is an arithmetic number, because the mean of its divisors is an integer number (1746986691420).

Almost surely, 2^{22012032311514} is an apocalyptic number.

22012032311514 is an abundant number, since it is smaller than the sum of its proper divisors (33891541813926).

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

22012032311514 is a wasteful number, since it uses less digits than its factorization.

22012032311514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58232889731 (or 58232889725 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 22012032311514 its reverse (41511323021022), we get a palindrome (63523355332536).

The spelling of 22012032311514 in words is "twenty-two trillion, twelve billion, thirty-two million, three hundred eleven thousand, five hundred fourteen".