401252894314 has 8 divisors (see below), whose sum is σ = 605483409888. Its totient is φ = 199425091020.

The previous prime is 401252894309. The next prime is 401252894389. The reversal of 401252894314 is 413498252104.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×401252894314² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 600677652 + ... + 600678319.

It is an arithmetic number, because the mean of its divisors is an integer number (75685426236).

Almost surely, 2^401252894314 is an apocalyptic number.

401252894314 is a deficient number, since it is larger than the sum of its proper divisors (204230515574).

401252894314 is a wasteful number, since it uses less digits than its factorization.

401252894314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1201356140.

The product of its (nonzero) digits is 276480, while the sum is 43.

The spelling of 401252894314 in words is "four hundred one billion, two hundred fifty-two million, eight hundred ninety-four thousand, three hundred fourteen".