125003554332 has 48 divisors (see below), whose sum is σ = 294378084000. Its totient is φ = 41283406080.

The previous prime is 125003554327. The next prime is 125003554363. The reversal of 125003554332 is 233455300521.

It is a junction number, because it is equal to n+sod(n) for n = 125003554293 and 125003554302.

It is a congruent number.

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, 477294 + ... + 691242.

It is an arithmetic number, because the mean of its divisors is an integer number (6132876750).

Almost surely, 2^125003554332 is an apocalyptic number.

125003554332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

125003554332 is an abundant number, since it is smaller than the sum of its proper divisors (169374529668).

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

125003554332 is a wasteful number, since it uses less digits than its factorization.

125003554332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214406 (or 214404 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 33.

Adding to 125003554332 its reverse (233455300521), we get a palindrome (358458854853).

The spelling of 125003554332 in words is "one hundred twenty-five billion, three million, five hundred fifty-four thousand, three hundred thirty-two".