125053453425131 has 16 divisors (see below), whose sum is σ = 155911143833088. Its totient is φ = 97444033948800.

The previous prime is 125053453425119. The next prime is 125053453425133. The reversal of 125053453425131 is 131524354350521.

It is not a de Polignac number, because 125053453425131 - 2⁶ = 125053453425067 is a prime.

It is a super-2 number, since 2×125053453425131² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (125053453425133) 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, 39329066 + ... + 42389648.

It is an arithmetic number, because the mean of its divisors is an integer number (9744446489568).

Almost surely, 2^{125053453425131} is an apocalyptic number.

125053453425131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

125053453425131 is a deficient number, since it is larger than the sum of its proper divisors (30857690407957).

125053453425131 is a wasteful number, since it uses less digits than its factorization.

125053453425131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3591242.

The product of its (nonzero) digits is 1080000, while the sum is 44.

The spelling of 125053453425131 in words is "one hundred twenty-five trillion, fifty-three billion, four hundred fifty-three million, four hundred twenty-five thousand, one hundred thirty-one".