42037300899 has 48 divisors (see below), whose sum is σ = 70366982400. Its totient is φ = 23914699200.

The previous prime is 42037300889. The next prime is 42037300927. The reversal of 42037300899 is 99800373024.

It is a happy number.

It is a Cunningham number, because it is equal to 205030²-1.

It is not a de Polignac number, because 42037300899 - 2⁴ = 42037300883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42037300889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 102514 + ... + 307544.

It is an arithmetic number, because the mean of its divisors is an integer number (1465978800).

Almost surely, 2^42037300899 is an apocalyptic number.

42037300899 is a deficient number, since it is larger than the sum of its proper divisors (28329681501).

42037300899 is a wasteful number, since it uses less digits than its factorization.

42037300899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205176 (or 205173 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The spelling of 42037300899 in words is "forty-two billion, thirty-seven million, three hundred thousand, eight hundred ninety-nine".