116261656351 has 8 divisors (see below), whose sum is σ = 117185091584. Its totient is φ = 115338346200.

The previous prime is 116261656331. The next prime is 116261656471. The reversal of 116261656351 is 153656162611.

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 116261656351 - 2¹⁷ = 116261525279 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 116261656298 and 116261656307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116261656331) 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, 2973076 + ... + 3011926.

It is an arithmetic number, because the mean of its divisors is an integer number (14648136448).

Almost surely, 2^116261656351 is an apocalyptic number.

116261656351 is a deficient number, since it is larger than the sum of its proper divisors (923435233).

116261656351 is a wasteful number, since it uses less digits than its factorization.

116261656351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62541.

The product of its digits is 194400, while the sum is 43.

The spelling of 116261656351 in words is "one hundred sixteen billion, two hundred sixty-one million, six hundred fifty-six thousand, three hundred fifty-one".