31125041754000 has 160 divisors (see below), whose sum is σ = 101844854357376. Its totient is φ = 8176130265600.

The previous prime is 31125041753963. The next prime is 31125041754007. The reversal of 31125041754000 is 45714052113.

It is not an unprimeable number, because it can be changed into a prime (31125041754007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38310739 + ... + 39114738.

Almost surely, 2^{31125041754000} is an apocalyptic number.

31125041754000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

31125041754000 is an abundant number, since it is smaller than the sum of its proper divisors (70719812603376).

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

31125041754000 is a wasteful number, since it uses less digits than its factorization.

31125041754000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77425570 (or 77425554 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The spelling of 31125041754000 in words is "thirty-one trillion, one hundred twenty-five billion, forty-one million, seven hundred fifty-four thousand".