343613114991 has 48 divisors (see below), whose sum is σ = 528510268000. Its totient is φ = 214512157440.

The previous prime is 343613114981. The next prime is 343613115047. The reversal of 343613114991 is 199411316343.

343613114991 is a `hidden beast` number, since 3 + 436 + 13 + 114 + 9 + 91 = 666.

It is not a de Polignac number, because 343613114991 - 2²⁶ = 343546006127 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 (343613114981) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7825125 + ... + 7868913.

Almost surely, 2^343613114991 is an apocalyptic number.

343613114991 is a deficient number, since it is larger than the sum of its proper divisors (184897153009).

343613114991 is a wasteful number, since it uses less digits than its factorization.

343613114991 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44344 (or 44341 counting only the distinct ones).

The product of its digits is 209952, while the sum is 45.

The spelling of 343613114991 in words is "three hundred forty-three billion, six hundred thirteen million, one hundred fourteen thousand, nine hundred ninety-one".