83735870601 has 8 divisors (see below), whose sum is σ = 111650744224. Its totient is φ = 55822455360.

The previous prime is 83735870597. The next prime is 83735870623. The reversal of 83735870601 is 10607853738.

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

It is not a de Polignac number, because 83735870601 - 2² = 83735870597 is a prime.

It is a super-2 number, since 2×83735870601² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (83735870681) 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, 222736 + ... + 465921.

It is an arithmetic number, because the mean of its divisors is an integer number (13956343028).

Almost surely, 2^83735870601 is an apocalyptic number.

It is an amenable number.

83735870601 is a deficient number, since it is larger than the sum of its proper divisors (27914873623).

83735870601 is a wasteful number, since it uses less digits than its factorization.

83735870601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729191.

The product of its (nonzero) digits is 846720, while the sum is 48.

The spelling of 83735870601 in words is "eighty-three billion, seven hundred thirty-five million, eight hundred seventy thousand, six hundred one".