125532055313 has 8 divisors (see below), whose sum is σ = 143562746880. Its totient is φ = 107525748960.

The previous prime is 125532055303. The next prime is 125532055331. The reversal of 125532055313 is 313550235521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 125532055313 - 2⁶ = 125532055249 is a prime.

It is a super-2 number, since 2×125532055313² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (125532055303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6085268 + ... + 6105861.

It is an arithmetic number, because the mean of its divisors is an integer number (17945343360).

Almost surely, 2^125532055313 is an apocalyptic number.

It is an amenable number.

125532055313 is a deficient number, since it is larger than the sum of its proper divisors (18030691567).

125532055313 is a wasteful number, since it uses less digits than its factorization.

125532055313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12192607.

The product of its (nonzero) digits is 67500, while the sum is 35.

The spelling of 125532055313 in words is "one hundred twenty-five billion, five hundred thirty-two million, fifty-five thousand, three hundred thirteen".