116407169647 has 4 divisors (see below), whose sum is σ = 121468350960. Its totient is φ = 111345988336.

The previous prime is 116407169621. The next prime is 116407169663. The reversal of 116407169647 is 746961704611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 746961704611 = 29 ⋅25757300159.

It is a cyclic number.

It is not a de Polignac number, because 116407169647 - 2⁷ = 116407169519 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 116407169594 and 116407169603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116407164647) 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, 2530590622 + ... + 2530590667.

It is an arithmetic number, because the mean of its divisors is an integer number (30367087740).

Almost surely, 2^116407169647 is an apocalyptic number.

116407169647 is a deficient number, since it is larger than the sum of its proper divisors (5061181313).

116407169647 is an equidigital number, since it uses as much as digits as its factorization.

116407169647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5061181312.

The product of its (nonzero) digits is 1524096, while the sum is 52.

The spelling of 116407169647 in words is "one hundred sixteen billion, four hundred seven million, one hundred sixty-nine thousand, six hundred forty-seven".