401244014211258 has 8 divisors (see below), whose sum is σ = 802488028422528. Its totient is φ = 133748004737084.

The previous prime is 401244014211169. The next prime is 401244014211259. The reversal of 401244014211258 is 852112410442104.

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

401244014211258 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (401244014211259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33437001184266 + ... + 33437001184277.

It is an arithmetic number, because the mean of its divisors is an integer number (100311003552816).

Almost surely, 2^{401244014211258} is an apocalyptic number.

401244014211258 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

401244014211258 is a wasteful number, since it uses less digits than its factorization.

401244014211258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66874002368548.

The product of its (nonzero) digits is 81920, while the sum is 39.

The spelling of 401244014211258 in words is "four hundred one trillion, two hundred forty-four billion, fourteen million, two hundred eleven thousand, two hundred fifty-eight".