125133342011004 has 12 divisors (see below), whose sum is σ = 291977798025704. Its totient is φ = 41711114003664.

The previous prime is 125133342010931. The next prime is 125133342011081. The reversal of 125133342011004 is 400110243331521.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 5213889250447 + ... + 5213889250470.

Almost surely, 2^{125133342011004} is an apocalyptic number.

It is an amenable number.

125133342011004 is an abundant number, since it is smaller than the sum of its proper divisors (166844456014700).

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

125133342011004 is a wasteful number, since it uses less digits than its factorization.

125133342011004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10427778500924 (or 10427778500922 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 125133342011004 its reverse (400110243331521), we get a palindrome (525243585342525).

The spelling of 125133342011004 in words is "one hundred twenty-five trillion, one hundred thirty-three billion, three hundred forty-two million, eleven thousand, four".