45769897297 has 4 divisors (see below), whose sum is σ = 48178839280. Its totient is φ = 43360955316.

The previous prime is 45769897291. The next prime is 45769897321. The reversal of 45769897297 is 79279896754.

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 a cyclic number.

It is not a de Polignac number, because 45769897297 - 2³¹ = 43622413649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45769897291) 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, 1204470963 + ... + 1204471000.

It is an arithmetic number, because the mean of its divisors is an integer number (12044709820).

Almost surely, 2^45769897297 is an apocalyptic number.

It is an amenable number.

45769897297 is a deficient number, since it is larger than the sum of its proper divisors (2408941983).

45769897297 is a wasteful number, since it uses less digits than its factorization.

45769897297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2408941982.

The product of its digits is 480090240, while the sum is 73.

The spelling of 45769897297 in words is "forty-five billion, seven hundred sixty-nine million, eight hundred ninety-seven thousand, two hundred ninety-seven".