45130005111 has 16 divisors (see below), whose sum is σ = 64103837184. Its totient is φ = 28143137664.

The previous prime is 45130005091. The next prime is 45130005133. The reversal of 45130005111 is 11150003154.

It is a happy number.

It is not a de Polignac number, because 45130005111 - 2¹⁵ = 45129972343 is a prime.

It is a super-2 number, since 2×45130005111² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45130005161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2706111 + ... + 2722736.

It is an arithmetic number, because the mean of its divisors is an integer number (4006489824).

Almost surely, 2^45130005111 is an apocalyptic number.

45130005111 is a deficient number, since it is larger than the sum of its proper divisors (18973832073).

45130005111 is a wasteful number, since it uses less digits than its factorization.

45130005111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5429030.

The product of its (nonzero) digits is 300, while the sum is 21.

Adding to 45130005111 its reverse (11150003154), we get a palindrome (56280008265).

The spelling of 45130005111 in words is "forty-five billion, one hundred thirty million, five thousand, one hundred eleven".