22142067481534 has 32 divisors (see below), whose sum is σ = 44593814232576. Its totient is φ = 7963181111520.

The previous prime is 22142067481517. The next prime is 22142067481549. The reversal of 22142067481534 is 43518476024122.

It is a congruent number.

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, 5529984882 + ... + 5529988885.

It is an arithmetic number, because the mean of its divisors is an integer number (1393556694768).

Almost surely, 2^{22142067481534} is an apocalyptic number.

22142067481534 is an abundant number, since it is smaller than the sum of its proper divisors (22451746751042).

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

22142067481534 is a wasteful number, since it uses less digits than its factorization.

22142067481534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11059973800.

The product of its (nonzero) digits is 2580480, while the sum is 49.

The spelling of 22142067481534 in words is "twenty-two trillion, one hundred forty-two billion, sixty-seven million, four hundred eighty-one thousand, five hundred thirty-four".