343111202497 has 8 divisors (see below), whose sum is σ = 400470218496. Its totient is φ = 287837968992.

The previous prime is 343111202429. The next prime is 343111202527. The reversal of 343111202497 is 794202111343.

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

It is not a de Polignac number, because 343111202497 - 2³⁵ = 308751464129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (343111202297) 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, 521445268 + ... + 521445925.

It is an arithmetic number, because the mean of its divisors is an integer number (50058777312).

Almost surely, 2^343111202497 is an apocalyptic number.

It is an amenable number.

343111202497 is a deficient number, since it is larger than the sum of its proper divisors (57359015999).

343111202497 is a wasteful number, since it uses less digits than its factorization.

343111202497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1042891247.

The product of its (nonzero) digits is 36288, while the sum is 37.

The spelling of 343111202497 in words is "three hundred forty-three billion, one hundred eleven million, two hundred two thousand, four hundred ninety-seven".