532195955520 has 56 divisors (see below), whose sum is σ = 1689722161824. Its totient is φ = 141918921216.

The previous prime is 532195955483. The next prime is 532195955527. The reversal of 532195955520 is 25559591235.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532195955527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277184434 + ... + 277186353.

Almost surely, 2^532195955520 is an apocalyptic number.

It is an amenable number.

532195955520 is an abundant number, since it is smaller than the sum of its proper divisors (1157526206304).

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

532195955520 is a wasteful number, since it uses less digits than its factorization.

532195955520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554370807 (or 554370797 counting only the distinct ones).

The product of its (nonzero) digits is 3037500, while the sum is 51.

The spelling of 532195955520 in words is "five hundred thirty-two billion, one hundred ninety-five million, nine hundred fifty-five thousand, five hundred twenty".