10422464452144 has 20 divisors (see below), whose sum is σ = 20889853320960. Its totient is φ = 5031534562880.

The previous prime is 10422464452133. The next prime is 10422464452201. The reversal of 10422464452144 is 44125446422401.

It is a self number, because there is not a number n which added to its sum of digits gives 10422464452144.

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, 11231103472 + ... + 11231104399.

It is an arithmetic number, because the mean of its divisors is an integer number (1044492666048).

Almost surely, 2^{10422464452144} is an apocalyptic number.

It is an amenable number.

10422464452144 is an abundant number, since it is smaller than the sum of its proper divisors (10467388868816).

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

10422464452144 is a wasteful number, since it uses less digits than its factorization.

10422464452144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22462207908 (or 22462207902 counting only the distinct ones).

The product of its (nonzero) digits is 983040, while the sum is 43.

The spelling of 10422464452144 in words is "ten trillion, four hundred twenty-two billion, four hundred sixty-four million, four hundred fifty-two thousand, one hundred forty-four".