44913129514 has 16 divisors (see below), whose sum is σ = 74880897120. Its totient is φ = 20029868560.

The previous prime is 44913129511. The next prime is 44913129517. The reversal of 44913129514 is 41592131944.

44913129514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (44913129511) and next prime (44913129517).

It is not an unprimeable number, because it can be changed into a prime (44913129511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19258324 + ... + 19260655.

It is an arithmetic number, because the mean of its divisors is an integer number (4680056070).

Almost surely, 2^44913129514 is an apocalyptic number.

44913129514 is a deficient number, since it is larger than the sum of its proper divisors (29967767606).

44913129514 is a wasteful number, since it uses less digits than its factorization.

44913129514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38519045.

The product of its digits is 155520, while the sum is 43.

The spelling of 44913129514 in words is "forty-four billion, nine hundred thirteen million, one hundred twenty-nine thousand, five hundred fourteen".