45895779195 has 48 divisors (see below), whose sum is σ = 85446155520. Its totient is φ = 20975080896.

The previous prime is 45895779191. The next prime is 45895779197. The reversal of 45895779195 is 59197759854.

It is not a de Polignac number, because 45895779195 - 2² = 45895779191 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45895779191) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3712194 + ... + 3724536.

It is an arithmetic number, because the mean of its divisors is an integer number (1780128240).

Almost surely, 2^45895779195 is an apocalyptic number.

45895779195 is a deficient number, since it is larger than the sum of its proper divisors (39550376325).

45895779195 is a wasteful number, since it uses less digits than its factorization.

45895779195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17424 (or 17417 counting only the distinct ones).

The product of its digits is 142884000, while the sum is 69.

The spelling of 45895779195 in words is "forty-five billion, eight hundred ninety-five million, seven hundred seventy-nine thousand, one hundred ninety-five".