42535300739 has 4 divisors (see below), whose sum is σ = 42536671320. Its totient is φ = 42533930160.

The previous prime is 42535300729. The next prime is 42535300771. The reversal of 42535300739 is 93700353524.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42535300739 is a prime.

It is a super-2 number, since 2×42535300739² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42535300696 and 42535300705.

It is not an unprimeable number, because it can be changed into a prime (42535300729) 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 3 ways as a sum of consecutive naturals, for example, 637634 + ... + 701175.

It is an arithmetic number, because the mean of its divisors is an integer number (10634167830).

Almost surely, 2^42535300739 is an apocalyptic number.

42535300739 is a deficient number, since it is larger than the sum of its proper divisors (1370581).

42535300739 is a wasteful number, since it uses less digits than its factorization.

42535300739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1370580.

The product of its (nonzero) digits is 340200, while the sum is 41.

The spelling of 42535300739 in words is "forty-two billion, five hundred thirty-five million, three hundred thousand, seven hundred thirty-nine".