88226774162064 has 120 divisors (see below), whose sum is σ = 247883881546392. Its totient is φ = 29293438648320.

The previous prime is 88226774161997. The next prime is 88226774162089. The reversal of 88226774162064 is 46026147762288.

It is a happy number.

88226774162064 is a `hidden beast` number, since 8 + 8 + 2 + 2 + 6 + 7 + 7 + 416 + 206 + 4 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 10936301912064 + 77290472250000 = 3307008^2 + 8791500^2 .

It is a junction number, because it is equal to n+sod(n) for n = 88226774161992 and 88226774162010.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37324524 + ... + 39617844.

Almost surely, 2^{88226774162064} is an apocalyptic number.

It is an amenable number.

88226774162064 is an abundant number, since it is smaller than the sum of its proper divisors (159657107384328).

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

88226774162064 is a wasteful number, since it uses less digits than its factorization.

88226774162064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2294385 (or 2294376 counting only the distinct ones).

The product of its (nonzero) digits is 86704128, while the sum is 63.

The spelling of 88226774162064 in words is "eighty-eight trillion, two hundred twenty-six billion, seven hundred seventy-four million, one hundred sixty-two thousand, sixty-four".