45995039999 has 8 divisors (see below), whose sum is σ = 47067624912. Its totient is φ = 44922588480.

The previous prime is 45995039971. The next prime is 45995040011. The reversal of 45995039999 is 99993059954.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45995039999 - 2¹² = 45995035903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45995039929) 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, 1137737 + ... + 1177469.

It is an arithmetic number, because the mean of its divisors is an integer number (5883453114).

Almost surely, 2^45995039999 is an apocalyptic number.

45995039999 is a deficient number, since it is larger than the sum of its proper divisors (1072584913).

45995039999 is a wasteful number, since it uses less digits than its factorization.

45995039999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66697.

The product of its (nonzero) digits is 159432300, while the sum is 71.

The spelling of 45995039999 in words is "forty-five billion, nine hundred ninety-five million, thirty-nine thousand, nine hundred ninety-nine".