45316423655 has 16 divisors (see below), whose sum is σ = 54812639520. Its totient is φ = 35964867072.

The previous prime is 45316423639. The next prime is 45316423657. The reversal of 45316423655 is 55632461354.

It is a cyclic number.

It is not a de Polignac number, because 45316423655 - 2⁴ = 45316423639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45316423657) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1060667 + ... + 1102563.

It is an arithmetic number, because the mean of its divisors is an integer number (3425789970).

Almost surely, 2^45316423655 is an apocalyptic number.

45316423655 is a deficient number, since it is larger than the sum of its proper divisors (9496215865).

45316423655 is a wasteful number, since it uses less digits than its factorization.

45316423655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43618.

The product of its digits is 1296000, while the sum is 44.

The spelling of 45316423655 in words is "forty-five billion, three hundred sixteen million, four hundred twenty-three thousand, six hundred fifty-five".