400420474110 has 32 divisors (see below), whose sum is σ = 1067787931680. Its totient is φ = 106778793024.

The previous prime is 400420474057. The next prime is 400420474141. The reversal of 400420474110 is 11474024004.

400420474110 is a `hidden beast` number, since 40 + 0 + 4 + 204 + 7 + 411 + 0 = 666.

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

It is a Curzon number.

It is a congruent number.

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, 741519127 + ... + 741519666.

It is an arithmetic number, because the mean of its divisors is an integer number (33368372865).

Almost surely, 2^400420474110 is an apocalyptic number.

400420474110 is an abundant number, since it is smaller than the sum of its proper divisors (667367457570).

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

400420474110 is a wasteful number, since it uses less digits than its factorization.

400420474110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1483038809 (or 1483038803 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 27.

Adding to 400420474110 its reverse (11474024004), we get a palindrome (411894498114).

The spelling of 400420474110 in words is "four hundred billion, four hundred twenty million, four hundred seventy-four thousand, one hundred ten".