22254606506602 has 16 divisors (see below), whose sum is σ = 33729739001280. Its totient is φ = 11011947227008.

The previous prime is 22254606506581. The next prime is 22254606506611. The reversal of 22254606506602 is 20660560645222.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146687527 + ... + 146839162.

It is an arithmetic number, because the mean of its divisors is an integer number (2108108687580).

Almost surely, 2^{22254606506602} is an apocalyptic number.

22254606506602 is a deficient number, since it is larger than the sum of its proper divisors (11475132494678).

22254606506602 is a wasteful number, since it uses less digits than its factorization.

22254606506602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293527085.

The product of its (nonzero) digits is 2073600, while the sum is 46.

The spelling of 22254606506602 in words is "twenty-two trillion, two hundred fifty-four billion, six hundred six million, five hundred six thousand, six hundred two".