400471125060 has 48 divisors (see below), whose sum is σ = 1159985332800. Its totient is φ = 103109806464.

The previous prime is 400471125001. The next prime is 400471125091. The reversal of 400471125060 is 60521174004.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 115076170 + ... + 115079649.

It is an arithmetic number, because the mean of its divisors is an integer number (24166361100).

Almost surely, 2^400471125060 is an apocalyptic number.

It is an amenable number.

400471125060 is an abundant number, since it is smaller than the sum of its proper divisors (759514207740).

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

400471125060 is a wasteful number, since it uses less digits than its factorization.

400471125060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230155860 (or 230155858 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

Adding to 400471125060 its reverse (60521174004), we get a palindrome (460992299064).

The spelling of 400471125060 in words is "four hundred billion, four hundred seventy-one million, one hundred twenty-five thousand, sixty".