401412051410440 has 32 divisors (see below), whose sum is σ = 1032202417913280. Its totient is φ = 137626989054912.

The previous prime is 401412051410437. The next prime is 401412051410479. The reversal of 401412051410440 is 44014150214104.

It is a super-2 number, since 2×401412051410440² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 716807234382 + ... + 716807234941.

It is an arithmetic number, because the mean of its divisors is an integer number (32256325559790).

Almost surely, 2^{401412051410440} is an apocalyptic number.

401412051410440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

401412051410440 is an abundant number, since it is smaller than the sum of its proper divisors (630790366502840).

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

401412051410440 is a wasteful number, since it uses less digits than its factorization.

401412051410440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1433614469341 (or 1433614469337 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 31.

The spelling of 401412051410440 in words is "four hundred one trillion, four hundred twelve billion, fifty-one million, four hundred ten thousand, four hundred forty".