45317405156 has 24 divisors (see below), whose sum is σ = 80611077120. Its totient is φ = 22287362112.

The previous prime is 45317405143. The next prime is 45317405173. The reversal of 45317405156 is 65150471354.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104276 + ... + 318603.

It is an arithmetic number, because the mean of its divisors is an integer number (3358794880).

Almost surely, 2^45317405156 is an apocalyptic number.

It is an amenable number.

45317405156 is a deficient number, since it is larger than the sum of its proper divisors (35293671964).

45317405156 is a wasteful number, since it uses less digits than its factorization.

45317405156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423323 (or 423321 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 41.

The spelling of 45317405156 in words is "forty-five billion, three hundred seventeen million, four hundred five thousand, one hundred fifty-six".