88222617134157 has 32 divisors (see below), whose sum is σ = 129145836625920. Its totient is φ = 53126392176000.

The previous prime is 88222617134129. The next prime is 88222617134237. The reversal of 88222617134157 is 75143171622288.

It is not a de Polignac number, because 88222617134157 - 2¹⁴ = 88222617117773 is a prime.

It is a super-2 number, since 2×88222617134157² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 88222617134097 and 88222617134106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88222617134657) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2732944 + ... + 13561497.

It is an arithmetic number, because the mean of its divisors is an integer number (4035807394560).

Almost surely, 2^{88222617134157} is an apocalyptic number.

It is an amenable number.

88222617134157 is a deficient number, since it is larger than the sum of its proper divisors (40923219491763).

88222617134157 is a wasteful number, since it uses less digits than its factorization.

88222617134157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16295505.

The product of its digits is 9031680, while the sum is 57.

The spelling of 88222617134157 in words is "eighty-eight trillion, two hundred twenty-two billion, six hundred seventeen million, one hundred thirty-four thousand, one hundred fifty-seven".