120313447426344 has 16 divisors (see below), whose sum is σ = 300783618565920. Its totient is φ = 40104482475440.

The previous prime is 120313447426343. The next prime is 120313447426373. The reversal of 120313447426344 is 443624744313021.

It is a super-2 number, since 2×120313447426344² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120313447426293 and 120313447426302.

It is not an unprimeable number, because it can be changed into a prime (120313447426343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2506530154692 + ... + 2506530154739.

It is an arithmetic number, because the mean of its divisors is an integer number (18798976160370).

Almost surely, 2^{120313447426344} is an apocalyptic number.

It is an amenable number.

120313447426344 is an abundant number, since it is smaller than the sum of its proper divisors (180470171139576).

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

120313447426344 is a wasteful number, since it uses less digits than its factorization.

120313447426344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5013060309440 (or 5013060309436 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 48.

The spelling of 120313447426344 in words is "one hundred twenty trillion, three hundred thirteen billion, four hundred forty-seven million, four hundred twenty-six thousand, three hundred forty-four".