401910379002 has 48 divisors (see below), whose sum is σ = 954943741440. Its totient is φ = 121153363200.

The previous prime is 401910379001. The next prime is 401910379007. The reversal of 401910379002 is 200973019104.

It is not an unprimeable number, because it can be changed into a prime (401910379001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5275927 + ... + 5351562.

It is an arithmetic number, because the mean of its divisors is an integer number (19894661280).

Almost surely, 2^401910379002 is an apocalyptic number.

401910379002 is an abundant number, since it is smaller than the sum of its proper divisors (553033362438).

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

401910379002 is a wasteful number, since it uses less digits than its factorization.

401910379002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10627699 (or 10627696 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The spelling of 401910379002 in words is "four hundred one billion, nine hundred ten million, three hundred seventy-nine thousand, two".