45805465541 has 8 divisors (see below), whose sum is σ = 50436605664. Its totient is φ = 41252159920.

The previous prime is 45805465493. The next prime is 45805465579. The reversal of 45805465541 is 14556450854.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45805465541 - 2⁶ = 45805465477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45805455541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19457390 + ... + 19459743.

It is an arithmetic number, because the mean of its divisors is an integer number (6304575708).

Almost surely, 2^45805465541 is an apocalyptic number.

It is an amenable number.

45805465541 is a deficient number, since it is larger than the sum of its proper divisors (4631140123).

45805465541 is a wasteful number, since it uses less digits than its factorization.

45805465541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38917251.

The product of its (nonzero) digits is 1920000, while the sum is 47.

The spelling of 45805465541 in words is "forty-five billion, eight hundred five million, four hundred sixty-five thousand, five hundred forty-one".