133440224415044 has 24 divisors (see below), whose sum is σ = 238955754235968. Its totient is φ = 65167212227040.

The previous prime is 133440224415031. The next prime is 133440224415061. The reversal of 133440224415044 is 440514422044331.

It is a junction number, because it is equal to n+sod(n) for n = 133440224414992 and 133440224415010.

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, 1329314 + ... + 16390470.

It is an arithmetic number, because the mean of its divisors is an integer number (9956489759832).

Almost surely, 2^{133440224415044} is an apocalyptic number.

It is an amenable number.

133440224415044 is a deficient number, since it is larger than the sum of its proper divisors (105515529820924).

133440224415044 is a wasteful number, since it uses less digits than its factorization.

133440224415044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15112715 (or 15112713 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 41.

Adding to 133440224415044 its reverse (440514422044331), we get a palindrome (573954646459375).

The spelling of 133440224415044 in words is "one hundred thirty-three trillion, four hundred forty billion, two hundred twenty-four million, four hundred fifteen thousand, forty-four".