1088802196552 has 64 divisors (see below), whose sum is σ = 2339482320000. Its totient is φ = 465363657216.

The previous prime is 1088802196549. The next prime is 1088802196567. The reversal of 1088802196552 is 2556912088801.

It is a junction number, because it is equal to n+sod(n) for n = 1088802196493 and 1088802196502.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53707474 + ... + 53727742.

It is an arithmetic number, because the mean of its divisors is an integer number (36554411250).

Almost surely, 2^{1088802196552} is an apocalyptic number.

It is an amenable number.

1088802196552 is an abundant number, since it is smaller than the sum of its proper divisors (1250680123448).

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

1088802196552 is a wasteful number, since it uses less digits than its factorization.

1088802196552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22838 (or 22834 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 55.

The spelling of 1088802196552 in words is "one trillion, eighty-eight billion, eight hundred two million, one hundred ninety-six thousand, five hundred fifty-two".