42026136700659 has 8 divisors (see below), whose sum is σ = 56041793426640. Its totient is φ = 28013952220896.

The previous prime is 42026136700591. The next prime is 42026136700679. The reversal of 42026136700659 is 95600763162024.

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

It is not a de Polignac number, because 42026136700659 - 2¹³ = 42026136692467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42026136700679) 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, 868033312 + ... + 868081725.

It is an arithmetic number, because the mean of its divisors is an integer number (7005224178330).

Almost surely, 2^{42026136700659} is an apocalyptic number.

42026136700659 is a deficient number, since it is larger than the sum of its proper divisors (14015656725981).

42026136700659 is a wasteful number, since it uses less digits than its factorization.

42026136700659 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1736123109.

The product of its (nonzero) digits is 3265920, while the sum is 51.

The spelling of 42026136700659 in words is "forty-two trillion, twenty-six billion, one hundred thirty-six million, seven hundred thousand, six hundred fifty-nine".