125245114520211 has 20 divisors (see below), whose sum is σ = 213822347188912. Its totient is φ = 71568636868368.

The previous prime is 125245114520171. The next prime is 125245114520219. The reversal of 125245114520211 is 112025411542521.

125245114520211 is a `hidden beast` number, since 1 + 2 + 5 + 2 + 4 + 5 + 114 + 520 + 2 + 11 = 666.

It is not a de Polignac number, because 125245114520211 - 2⁷ = 125245114520083 is a prime.

It is a super-2 number, since 2×125245114520211² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (125245114520219) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 110445426700 + ... + 110445427833.

Almost surely, 2^{125245114520211} is an apocalyptic number.

125245114520211 is a deficient number, since it is larger than the sum of its proper divisors (88577232668701).

125245114520211 is an equidigital number, since it uses as much as digits as its factorization.

125245114520211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220890854552 (or 220890854543 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 36.

The spelling of 125245114520211 in words is "one hundred twenty-five trillion, two hundred forty-five billion, one hundred fourteen million, five hundred twenty thousand, two hundred eleven".