554422405273536 has 112 divisors (see below), whose sum is σ = 1552646056357760. Its totient is φ = 174113462338560.

The previous prime is 554422405273507. The next prime is 554422405273543. The reversal of 554422405273536 is 635372504224455.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

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, 419173486 + ... + 420494061.

It is an arithmetic number, because the mean of its divisors is an integer number (13862911217480).

Almost surely, 2^{554422405273536} is an apocalyptic number.

It is an amenable number.

554422405273536 is an abundant number, since it is smaller than the sum of its proper divisors (998223651084224).

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

554422405273536 is a wasteful number, since it uses less digits than its factorization.

554422405273536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 839667762 (or 839667752 counting only the distinct ones).

The product of its (nonzero) digits is 120960000, while the sum is 57.

The spelling of 554422405273536 in words is "five hundred fifty-four trillion, four hundred twenty-two billion, four hundred five million, two hundred seventy-three thousand, five hundred thirty-six".