400022204224416 has 96 divisors (see below), whose sum is σ = 1051975709987328. Its totient is φ = 133097275933440.

The previous prime is 400022204224369. The next prime is 400022204224453. The reversal of 400022204224416 is 614422402220004.

It is a tau number, because it is divible by the number of its divisors (96).

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, 1153589301 + ... + 1153936011.

It is an arithmetic number, because the mean of its divisors is an integer number (10958080312368).

Almost surely, 2^{400022204224416} is an apocalyptic number.

It is an amenable number.

400022204224416 is an abundant number, since it is smaller than the sum of its proper divisors (651953505762912).

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

400022204224416 is a wasteful number, since it uses less digits than its factorization.

400022204224416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368634 (or 368626 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 33.

The spelling of 400022204224416 in words is "four hundred trillion, twenty-two billion, two hundred four million, two hundred twenty-four thousand, four hundred sixteen".