401244014213022 has 8 divisors (see below), whose sum is σ = 802488028426056. Its totient is φ = 133748004737672.

The previous prime is 401244014212991. The next prime is 401244014213033. The reversal of 401244014213022 is 220312410442104.

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

401244014213022 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33437001184413 + ... + 33437001184424.

It is an arithmetic number, because the mean of its divisors is an integer number (100311003553257).

Almost surely, 2^{401244014213022} is an apocalyptic number.

401244014213022 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.

401244014213022 is a wasteful number, since it uses less digits than its factorization.

401244014213022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66874002368842.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 401244014213022 its reverse (220312410442104), we get a palindrome (621556424655126).

The spelling of 401244014213022 in words is "four hundred one trillion, two hundred forty-four billion, fourteen million, two hundred thirteen thousand, twenty-two".