22524145112553 has 16 divisors (see below), whose sum is σ = 34343071605120. Its totient is φ = 12863228276736.

The previous prime is 22524145112527. The next prime is 22524145112561. The reversal of 22524145112553 is 35521154142522.

It is not a de Polignac number, because 22524145112553 - 2⁸ = 22524145112297 is a prime.

It is a super-2 number, since 2×22524145112553² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22524145112503) 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, 321288600 + ... + 321358697.

It is an arithmetic number, because the mean of its divisors is an integer number (2146441975320).

Almost surely, 2^{22524145112553} is an apocalyptic number.

It is an amenable number.

22524145112553 is a deficient number, since it is larger than the sum of its proper divisors (11818926492567).

22524145112553 is a wasteful number, since it uses less digits than its factorization.

22524145112553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642648976.

The product of its digits is 480000, while the sum is 42.

The spelling of 22524145112553 in words is "twenty-two trillion, five hundred twenty-four billion, one hundred forty-five million, one hundred twelve thousand, five hundred fifty-three".