705000042601 has 4 divisors (see below), whose sum is σ = 707680651392. Its totient is φ = 702319433812.

The previous prime is 705000042599. The next prime is 705000042661. The reversal of 705000042601 is 106240000507.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 705000042601 - 2¹ = 705000042599 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (705000042661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1340304001 + ... + 1340304526.

It is an arithmetic number, because the mean of its divisors is an integer number (176920162848).

Almost surely, 2^705000042601 is an apocalyptic number.

It is an amenable number.

705000042601 is a deficient number, since it is larger than the sum of its proper divisors (2680608791).

705000042601 is a wasteful number, since it uses less digits than its factorization.

705000042601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2680608790.

The product of its (nonzero) digits is 1680, while the sum is 25.

The spelling of 705000042601 in words is "seven hundred five billion, forty-two thousand, six hundred one".