45459146005 has 32 divisors (see below), whose sum is σ = 67309046784. Its totient is φ = 28701547776.

The previous prime is 45459145981. The next prime is 45459146041. The reversal of 45459146005 is 50064195454.

It is a cyclic number.

It is not a de Polignac number, because 45459146005 - 2⁵ = 45459145973 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54804 + ... + 306466.

It is an arithmetic number, because the mean of its divisors is an integer number (2103407712).

Almost surely, 2^45459146005 is an apocalyptic number.

It is an amenable number.

45459146005 is a deficient number, since it is larger than the sum of its proper divisors (21849900779).

45459146005 is a wasteful number, since it uses less digits than its factorization.

45459146005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252085.

The product of its (nonzero) digits is 432000, while the sum is 43.

The spelling of 45459146005 in words is "forty-five billion, four hundred fifty-nine million, one hundred forty-six thousand, five".