39454700699903 has 16 divisors (see below), whose sum is σ = 41608077828096. Its totient is φ = 37338494054400.

The previous prime is 39454700699789. The next prime is 39454700699971. The reversal of 39454700699903 is 30999600745493.

It is a cyclic number.

It is not a de Polignac number, because 39454700699903 - 2⁸ = 39454700699647 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 (39454700699993) 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, 5085698 + ... + 10235903.

It is an arithmetic number, because the mean of its divisors is an integer number (2600504864256).

Almost surely, 2^{39454700699903} is an apocalyptic number.

39454700699903 is a deficient number, since it is larger than the sum of its proper divisors (2153377128193).

39454700699903 is a wasteful number, since it uses less digits than its factorization.

39454700699903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15322814.

The product of its (nonzero) digits is 198404640, while the sum is 68.

The spelling of 39454700699903 in words is "thirty-nine trillion, four hundred fifty-four billion, seven hundred million, six hundred ninety-nine thousand, nine hundred three".