401541411442002 has 32 divisors (see below), whose sum is σ = 864860759566272. Its totient is φ = 123550869960384.

The previous prime is 401541411441979. The next prime is 401541411442057. The reversal of 401541411442002 is 200244114145104.

It is a super-2 number, since 2×401541411442002² (a number of 30 digits) contains 22 as substring.

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, 22946533 + ... + 36464039.

It is an arithmetic number, because the mean of its divisors is an integer number (27026898736446).

Almost surely, 2^{401541411442002} is an apocalyptic number.

401541411442002 is an abundant number, since it is smaller than the sum of its proper divisors (463319348124270).

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

401541411442002 is a wasteful number, since it uses less digits than its factorization.

401541411442002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13898362.

The product of its (nonzero) digits is 20480, while the sum is 33.

Adding to 401541411442002 its reverse (200244114145104), we get a palindrome (601785525587106).

The spelling of 401541411442002 in words is "four hundred one trillion, five hundred forty-one billion, four hundred eleven million, four hundred forty-two thousand, two".