42050075265337 has 4 divisors (see below), whose sum is σ = 42065574742900. Its totient is φ = 42034575787776.

The previous prime is 42050075265307. The next prime is 42050075265347. The reversal of 42050075265337 is 73356257005024.

42050075265337 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 39470007290256 + 2580067975081 = 6282516^2 + 1606259^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42050075265337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42050075265307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7749734712 + ... + 7749740137.

It is an arithmetic number, because the mean of its divisors is an integer number (10516393685725).

Almost surely, 2^{42050075265337} is an apocalyptic number.

It is an amenable number.

42050075265337 is a deficient number, since it is larger than the sum of its proper divisors (15499477563).

42050075265337 is a wasteful number, since it uses less digits than its factorization.

42050075265337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15499477562.

The product of its (nonzero) digits is 5292000, while the sum is 49.

The spelling of 42050075265337 in words is "forty-two trillion, fifty billion, seventy-five million, two hundred sixty-five thousand, three hundred thirty-seven".