45603955323744 has 96 divisors (see below), whose sum is σ = 123583907220480. Its totient is φ = 14709536755200.

The previous prime is 45603955323643. The next prime is 45603955323781. The reversal of 45603955323744 is 44732355930654.

It is a happy number.

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

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, 30393414 + ... + 31858554.

It is an arithmetic number, because the mean of its divisors is an integer number (1287332366880).

Almost surely, 2^{45603955323744} is an apocalyptic number.

It is an amenable number.

45603955323744 is an abundant number, since it is smaller than the sum of its proper divisors (77979951896736).

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

45603955323744 is a wasteful number, since it uses less digits than its factorization.

45603955323744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1475644 (or 1475636 counting only the distinct ones).

The product of its (nonzero) digits is 163296000, while the sum is 60.

The spelling of 45603955323744 in words is "forty-five trillion, six hundred three billion, nine hundred fifty-five million, three hundred twenty-three thousand, seven hundred forty-four".