26224602142 has 32 divisors (see below), whose sum is σ = 42212016000. Its totient is φ = 12181017888.

The previous prime is 26224602127. The next prime is 26224602143. The reversal of 26224602142 is 24120642262.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26224602143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6642213 + ... + 6646159.

It is an arithmetic number, because the mean of its divisors is an integer number (1319125500).

Almost surely, 2^26224602142 is an apocalyptic number.

26224602142 is a deficient number, since it is larger than the sum of its proper divisors (15987413858).

26224602142 is a wasteful number, since it uses less digits than its factorization.

26224602142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7320.

The product of its (nonzero) digits is 18432, while the sum is 31.

The spelling of 26224602142 in words is "twenty-six billion, two hundred twenty-four million, six hundred two thousand, one hundred forty-two".