4131728904425 has 24 divisors (see below), whose sum is σ = 5130240438240. Its totient is φ = 3300936675200.

The previous prime is 4131728904389. The next prime is 4131728904451. The reversal of 4131728904425 is 5244098271314.

It is not a de Polignac number, because 4131728904425 - 2²² = 4131724710121 is a prime.

It is a super-2 number, since 2×4131728904425² (a number of 26 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58052261 + ... + 58123389.

It is an arithmetic number, because the mean of its divisors is an integer number (213760018260).

Almost surely, 2^{4131728904425} is an apocalyptic number.

It is an amenable number.

4131728904425 is a deficient number, since it is larger than the sum of its proper divisors (998511533815).

4131728904425 is a wasteful number, since it uses less digits than its factorization.

4131728904425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74233 (or 74228 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 50.

The spelling of 4131728904425 in words is "four trillion, one hundred thirty-one billion, seven hundred twenty-eight million, nine hundred four thousand, four hundred twenty-five".