45292195569 has 4 divisors (see below), whose sum is σ = 60389594096. Its totient is φ = 30194797044.

The previous prime is 45292195567. The next prime is 45292195589. The reversal of 45292195569 is 96559129254.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 45292195569 - 2¹ = 45292195567 is a prime.

It is a super-2 number, since 2×45292195569² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45292195567) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7548699259 + ... + 7548699264.

It is an arithmetic number, because the mean of its divisors is an integer number (15097398524).

Almost surely, 2^45292195569 is an apocalyptic number.

It is an amenable number.

45292195569 is a deficient number, since it is larger than the sum of its proper divisors (15097398527).

45292195569 is a wasteful number, since it uses less digits than its factorization.

45292195569 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15097398526.

The product of its digits is 8748000, while the sum is 57.

The spelling of 45292195569 in words is "forty-five billion, two hundred ninety-two million, one hundred ninety-five thousand, five hundred sixty-nine".