45005150402511 has 32 divisors (see below), whose sum is σ = 68722915584960. Its totient is φ = 25952504592384.

The previous prime is 45005150402501. The next prime is 45005150402543. The reversal of 45005150402511 is 11520405150054.

It is a happy number.

45005150402511 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45005150402511 - 2¹³ = 45005150394319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45005150402501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 148060120 + ... + 148363773.

It is an arithmetic number, because the mean of its divisors is an integer number (2147591112030).

Almost surely, 2^{45005150402511} is an apocalyptic number.

45005150402511 is a deficient number, since it is larger than the sum of its proper divisors (23717765182449).

45005150402511 is a wasteful number, since it uses less digits than its factorization.

45005150402511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296424155.

The product of its (nonzero) digits is 20000, while the sum is 33.

Adding to 45005150402511 its reverse (11520405150054), we get a palindrome (56525555552565).

The spelling of 45005150402511 in words is "forty-five trillion, five billion, one hundred fifty million, four hundred two thousand, five hundred eleven".