125331000354 has 32 divisors (see below), whose sum is σ = 318300954240. Its totient is φ = 35808857136.

The previous prime is 125331000323. The next prime is 125331000371. The reversal of 125331000354 is 453000133521.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 165781369 + ... + 165782124.

It is an arithmetic number, because the mean of its divisors is an integer number (9946904820).

Almost surely, 2^125331000354 is an apocalyptic number.

125331000354 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

125331000354 is an abundant number, since it is smaller than the sum of its proper divisors (192969953886).

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

125331000354 is a wasteful number, since it uses less digits than its factorization.

125331000354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331563511 (or 331563505 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

Adding to 125331000354 its reverse (453000133521), we get a palindrome (578331133875).

The spelling of 125331000354 in words is "one hundred twenty-five billion, three hundred thirty-one million, three hundred fifty-four", and thus it is an aban number.