45154110012013 has 2 divisors, whose sum is σ = 45154110012014. Its totient is φ = 45154110012012.

The previous prime is 45154110011993. The next prime is 45154110012061. The reversal of 45154110012013 is 31021001145154.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45151908713289 + 2201298724 = 6719517^2 + 46918^2 .

It is a cyclic number.

It is not a de Polignac number, because 45154110012013 - 2²⁹ = 45153573141101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45154110015013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22577055006006 + 22577055006007.

It is an arithmetic number, because the mean of its divisors is an integer number (22577055006007).

Almost surely, 2^{45154110012013} is an apocalyptic number.

It is an amenable number.

45154110012013 is a deficient number, since it is larger than the sum of its proper divisors (1).

45154110012013 is an equidigital number, since it uses as much as digits as its factorization.

45154110012013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2400, while the sum is 28.

Adding to 45154110012013 its reverse (31021001145154), we get a palindrome (76175111157167).

The spelling of 45154110012013 in words is "forty-five trillion, one hundred fifty-four billion, one hundred ten million, twelve thousand, thirteen".