45450351301 has 4 divisors (see below), whose sum is σ = 46678739212. Its totient is φ = 44221963392.

The previous prime is 45450351299. The next prime is 45450351389. The reversal of 45450351301 is 10315305454.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10315305454 = 2 ⋅5157652727.

It can be written as a sum of positive squares in 2 ways, for example, as 15960532225 + 29489819076 = 126335^2 + 171726^2 .

It is a cyclic number.

It is not a de Polignac number, because 45450351301 - 2¹ = 45450351299 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 (45450351101) 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, 614193900 + ... + 614193973.

It is an arithmetic number, because the mean of its divisors is an integer number (11669684803).

Almost surely, 2^45450351301 is an apocalyptic number.

It is an amenable number.

45450351301 is a deficient number, since it is larger than the sum of its proper divisors (1228387911).

45450351301 is a wasteful number, since it uses less digits than its factorization.

45450351301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1228387910.

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 45450351301 its reverse (10315305454), we get a palindrome (55765656755).

The spelling of 45450351301 in words is "forty-five billion, four hundred fifty million, three hundred fifty-one thousand, three hundred one".