134021233213104 has 80 divisors (see below), whose sum is σ = 367143770759040. Its totient is φ = 41982074373120.

The previous prime is 134021233213039. The next prime is 134021233213111. The reversal of 134021233213104 is 401312332120431.

It is a super-2 number, since 2×134021233213104² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124076602 + ... + 125152089.

It is an arithmetic number, because the mean of its divisors is an integer number (4589297134488).

Almost surely, 2^{134021233213104} is an apocalyptic number.

It is an amenable number.

134021233213104 is an abundant number, since it is smaller than the sum of its proper divisors (233122537545936).

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

134021233213104 is a wasteful number, since it uses less digits than its factorization.

134021233213104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249229378 (or 249229372 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 134021233213104 its reverse (401312332120431), we get a palindrome (535333565333535).

The spelling of 134021233213104 in words is "one hundred thirty-four trillion, twenty-one billion, two hundred thirty-three million, two hundred thirteen thousand, one hundred four".