125301505015013 has 16 divisors (see below), whose sum is σ = 135817259014080. Its totient is φ = 115163021203200.

The previous prime is 125301505014991. The next prime is 125301505015103. The reversal of 125301505015013 is 310510505103521.

It is a cyclic number.

It is not a de Polignac number, because 125301505015013 - 2¹⁶ = 125301504949477 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125301505014013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 434498903 + ... + 434787188.

It is an arithmetic number, because the mean of its divisors is an integer number (8488578688380).

Almost surely, 2^{125301505015013} is an apocalyptic number.

It is an amenable number.

125301505015013 is a deficient number, since it is larger than the sum of its proper divisors (10515753999067).

125301505015013 is a wasteful number, since it uses less digits than its factorization.

125301505015013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 869286308.

The product of its (nonzero) digits is 11250, while the sum is 32.

The spelling of 125301505015013 in words is "one hundred twenty-five trillion, three hundred one billion, five hundred five million, fifteen thousand, thirteen".