133121032310032 has 40 divisors (see below), whose sum is σ = 277768113022400. Its totient is φ = 61439158316160.

The previous prime is 133121032310017. The next prime is 133121032310047. The reversal of 133121032310032 is 230013230121331.

It is an interprime number because it is at equal distance from previous prime (133121032310017) and next prime (133121032310047).

It is a junction number, because it is equal to n+sod(n) for n = 133121032309979 and 133121032310006.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2886469 + ... + 16570267.

It is an arithmetic number, because the mean of its divisors is an integer number (6944202825560).

Almost surely, 2^{133121032310032} is an apocalyptic number.

It is an amenable number.

133121032310032 is an abundant number, since it is smaller than the sum of its proper divisors (144647080712368).

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

133121032310032 is a wasteful number, since it uses less digits than its factorization.

133121032310032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13730591 (or 13730585 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 133121032310032 its reverse (230013230121331), we get a palindrome (363134262431363).

The spelling of 133121032310032 in words is "one hundred thirty-three trillion, one hundred twenty-one billion, thirty-two million, three hundred ten thousand, thirty-two".