116622653645 has 8 divisors (see below), whose sum is σ = 139970363904. Its totient is φ = 93282669904.

The previous prime is 116622653629. The next prime is 116622653659. The reversal of 116622653645 is 546356226611.

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

It is a cyclic number.

It is not a de Polignac number, because 116622653645 - 2⁴ = 116622653629 is a prime.

It is a super-3 number, since 3×116622653645³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 116622653645.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1898369 + ... + 1958838.

It is an arithmetic number, because the mean of its divisors is an integer number (17496295488).

Almost surely, 2^116622653645 is an apocalyptic number.

It is an amenable number.

116622653645 is a deficient number, since it is larger than the sum of its proper divisors (23347710259).

116622653645 is an equidigital number, since it uses as much as digits as its factorization.

116622653645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3863259.

The product of its digits is 1555200, while the sum is 47.

The spelling of 116622653645 in words is "one hundred sixteen billion, six hundred twenty-two million, six hundred fifty-three thousand, six hundred forty-five".