125003432000 has 112 divisors (see below), whose sum is σ = 325864606080. Its totient is φ = 47369664000.

The previous prime is 125003431961. The next prime is 125003432011. The reversal of 125003432000 is 234300521.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 259196 + ... + 563195.

Almost surely, 2^125003432000 is an apocalyptic number.

125003432000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

125003432000 is an abundant number, since it is smaller than the sum of its proper divisors (200861174080).

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

125003432000 is an equidigital number, since it uses as much as digits as its factorization.

125003432000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822437 (or 822417 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

Adding to 125003432000 its reverse (234300521), we get a palindrome (125237732521).

The spelling of 125003432000 in words is "one hundred twenty-five billion, three million, four hundred thirty-two thousand".