117571025552 has 10 divisors (see below), whose sum is σ = 227793862038. Its totient is φ = 58785512768.

The previous prime is 117571025519. The next prime is 117571025567. The reversal of 117571025552 is 255520175711.

It can be written as a sum of positive squares in only one way, i.e., 80874259456 + 36696766096 = 284384^2 + 191564^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3674094533 + ... + 3674094564.

Almost surely, 2^117571025552 is an apocalyptic number.

It is an amenable number.

117571025552 is a deficient number, since it is larger than the sum of its proper divisors (110222836486).

117571025552 is an equidigital number, since it uses as much as digits as its factorization.

117571025552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7348189105 (or 7348189099 counting only the distinct ones).

The product of its (nonzero) digits is 122500, while the sum is 41.

The spelling of 117571025552 in words is "one hundred seventeen billion, five hundred seventy-one million, twenty-five thousand, five hundred fifty-two".