45014300149470 has 128 divisors (see below), whose sum is σ = 113908320092160. Its totient is φ = 11367807805440.

The previous prime is 45014300149453. The next prime is 45014300149477. The reversal of 45014300149470 is 7494100341054.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45014300149477) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 322029114 + ... + 322168866.

It is an arithmetic number, because the mean of its divisors is an integer number (889908750720).

Almost surely, 2^{45014300149470} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45014300149470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56954160046080).

45014300149470 is an abundant number, since it is smaller than the sum of its proper divisors (68894019942690).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45014300149470 is a wasteful number, since it uses less digits than its factorization.

45014300149470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147210.

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 45014300149470 in words is "forty-five trillion, fourteen billion, three hundred million, one hundred forty-nine thousand, four hundred seventy".