125754462232 has 128 divisors (see below), whose sum is σ = 278845194240. Its totient is φ = 52055498880.

The previous prime is 125754462209. The next prime is 125754462257. The reversal of 125754462232 is 232264457521.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70528813 + ... + 70530595.

It is an arithmetic number, because the mean of its divisors is an integer number (2178478080).

Almost surely, 2^125754462232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 125754462232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139422597120).

125754462232 is an abundant number, since it is smaller than the sum of its proper divisors (153090732008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125754462232 is a wasteful number, since it uses less digits than its factorization.

125754462232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2181 (or 2177 counting only the distinct ones).

The product of its digits is 806400, while the sum is 43.

The spelling of 125754462232 in words is "one hundred twenty-five billion, seven hundred fifty-four million, four hundred sixty-two thousand, two hundred thirty-two".