45740417557465 has 8 divisors (see below), whose sum is σ = 54888550233408. Its totient is φ = 36592301269680.

The previous prime is 45740417557441. The next prime is 45740417557487. The reversal of 45740417557465 is 56475571404754.

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

It is a de Polignac number, because none of the positive numbers 2^k-45740417557465 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45740417557397 and 45740417557406.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3236724 + ... + 10097386.

It is an arithmetic number, because the mean of its divisors is an integer number (6861068779176).

Almost surely, 2^{45740417557465} is an apocalyptic number.

It is an amenable number.

45740417557465 is a deficient number, since it is larger than the sum of its proper divisors (9148132675943).

45740417557465 is a wasteful number, since it uses less digits than its factorization.

45740417557465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8194079.

The product of its (nonzero) digits is 329280000, while the sum is 64.

The spelling of 45740417557465 in words is "forty-five trillion, seven hundred forty billion, four hundred seventeen million, five hundred fifty-seven thousand, four hundred sixty-five".