125754462231 has 8 divisors (see below), whose sum is σ = 167872467840. Its totient is φ = 83736382392.

The previous prime is 125754462209. The next prime is 125754462257. The reversal of 125754462231 is 132264457521.

It is a happy number.

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

It is not a de Polignac number, because 125754462231 - 2⁷ = 125754462103 is a prime.

It is a super-3 number, since 3×125754462231³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125754463231) 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, 24978505 + ... + 24983538.

It is an arithmetic number, because the mean of its divisors is an integer number (20984058480).

Almost surely, 2^125754462231 is an apocalyptic number.

125754462231 is a deficient number, since it is larger than the sum of its proper divisors (42118005609).

125754462231 is an equidigital number, since it uses as much as digits as its factorization.

125754462231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49962885.

The product of its digits is 403200, while the sum is 42.

The spelling of 125754462231 in words is "one hundred twenty-five billion, seven hundred fifty-four million, four hundred sixty-two thousand, two hundred thirty-one".