45151144613 has 2 divisors, whose sum is σ = 45151144614. Its totient is φ = 45151144612.

The previous prime is 45151144603. The next prime is 45151144697. The reversal of 45151144613 is 31644115154.

45151144613 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30678573409 + 14472571204 = 175153^2 + 120302^2 .

It is a cyclic number.

It is not a de Polignac number, because 45151144613 - 2¹⁰ = 45151143589 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45151144603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22575572306 + 22575572307.

It is an arithmetic number, because the mean of its divisors is an integer number (22575572307).

Almost surely, 2^45151144613 is an apocalyptic number.

It is an amenable number.

45151144613 is a deficient number, since it is larger than the sum of its proper divisors (1).

45151144613 is an equidigital number, since it uses as much as digits as its factorization.

45151144613 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28800, while the sum is 35.

Adding to 45151144613 its reverse (31644115154), we get a palindrome (76795259767).

The spelling of 45151144613 in words is "forty-five billion, one hundred fifty-one million, one hundred forty-four thousand, six hundred thirteen".