401000112002 has 16 divisors (see below), whose sum is σ = 687478024512. Its totient is φ = 171844875600.

The previous prime is 401000111983. The next prime is 401000112041. The reversal of 401000112002 is 200211000104.

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, 822533 + ... + 1215960.

It is an arithmetic number, because the mean of its divisors is an integer number (42967376532).

Almost surely, 2^401000112002 is an apocalyptic number.

401000112002 is a deficient number, since it is larger than the sum of its proper divisors (286477912510).

401000112002 is a wasteful number, since it uses less digits than its factorization.

401000112002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2052553.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 401000112002 its reverse (200211000104), we get a palindrome (601211112106).

The spelling of 401000112002 in words is "four hundred one billion, one hundred twelve thousand, two".