132031515244450 has 12 divisors (see below), whose sum is σ = 245578618354770. Its totient is φ = 52812606097760.

The previous prime is 132031515244439. The next prime is 132031515244463. The reversal of 132031515244450 is 54442515130231.

It can be written as a sum of positive squares in 3 ways, for example, as 74735350691521 + 57296164552929 = 8644961^2 + 7569423^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1320315152395 + ... + 1320315152494.

Almost surely, 2^{132031515244450} is an apocalyptic number.

132031515244450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132031515244450 is a deficient number, since it is larger than the sum of its proper divisors (113547103110320).

132031515244450 is a wasteful number, since it uses less digits than its factorization.

132031515244450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2640630304901 (or 2640630304896 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 40.

The spelling of 132031515244450 in words is "one hundred thirty-two trillion, thirty-one billion, five hundred fifteen million, two hundred forty-four thousand, four hundred fifty".