133040024044 has 12 divisors (see below), whose sum is σ = 240848319600. Its totient is φ = 64226218448.

The previous prime is 133040024009. The next prime is 133040024069. The reversal of 133040024044 is 440420040331.

It is a super-2 number, since 2×133040024044² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 573448264 + ... + 573448495.

It is an arithmetic number, because the mean of its divisors is an integer number (20070693300).

Almost surely, 2^133040024044 is an apocalyptic number.

It is an amenable number.

133040024044 is a deficient number, since it is larger than the sum of its proper divisors (107808295556).

133040024044 is a wasteful number, since it uses less digits than its factorization.

133040024044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1146896792 (or 1146896790 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 133040024044 its reverse (440420040331), we get a palindrome (573460064375).

The spelling of 133040024044 in words is "one hundred thirty-three billion, forty million, twenty-four thousand, forty-four".