5401404521125 has 32 divisors (see below), whose sum is σ = 6756909868800. Its totient is φ = 4310905233600.

The previous prime is 5401404521099. The next prime is 5401404521137. The reversal of 5401404521125 is 5211254041045.

It is not a de Polignac number, because 5401404521125 - 2¹⁹ = 5401403996837 is a prime.

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, 107173182 + ... + 107223568.

It is an arithmetic number, because the mean of its divisors is an integer number (211153433400).

Almost surely, 2^{5401404521125} is an apocalyptic number.

It is an amenable number.

5401404521125 is a deficient number, since it is larger than the sum of its proper divisors (1355505347675).

5401404521125 is a wasteful number, since it uses less digits than its factorization.

5401404521125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52414 (or 52404 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 34.

The spelling of 5401404521125 in words is "five trillion, four hundred one billion, four hundred four million, five hundred twenty-one thousand, one hundred twenty-five".