116642576243701 has 4 divisors (see below), whose sum is σ = 118285429430304. Its totient is φ = 114999723057100.

The previous prime is 116642576243671. The next prime is 116642576243759. The reversal of 116642576243701 is 107342675246611.

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 116642576243701 - 2¹⁹ = 116642575719413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116642576243201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 821426593195 + ... + 821426593336.

It is an arithmetic number, because the mean of its divisors is an integer number (29571357357576).

Almost surely, 2^{116642576243701} is an apocalyptic number.

It is an amenable number.

116642576243701 is a deficient number, since it is larger than the sum of its proper divisors (1642853186603).

116642576243701 is an equidigital number, since it uses as much as digits as its factorization.

116642576243701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1642853186602.

The product of its (nonzero) digits is 10160640, while the sum is 55.

The spelling of 116642576243701 in words is "one hundred sixteen trillion, six hundred forty-two billion, five hundred seventy-six million, two hundred forty-three thousand, seven hundred one".