401100454550240 has 48 divisors (see below), whose sum is σ = 969637029097968. Its totient is φ = 156709014798336.

The previous prime is 401100454550203. The next prime is 401100454550363. The reversal of 401100454550240 is 42055454001104.

It is a self number, because there is not a number n which added to its sum of digits gives 401100454550240.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29149735457 + ... + 29149749216.

It is an arithmetic number, because the mean of its divisors is an integer number (20200771439541).

Almost surely, 2^{401100454550240} is an apocalyptic number.

401100454550240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

401100454550240 is an abundant number, since it is smaller than the sum of its proper divisors (568536574547728).

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

401100454550240 is a wasteful number, since it uses less digits than its factorization.

401100454550240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58299484731 (or 58299484723 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 35.

The spelling of 401100454550240 in words is "four hundred one trillion, one hundred billion, four hundred fifty-four million, five hundred fifty thousand, two hundred forty".