343350553245 has 32 divisors (see below), whose sum is σ = 627981984000. Its totient is φ = 156925009920.

The previous prime is 343350553177. The next prime is 343350553253. The reversal of 343350553245 is 542355053343.

It is not a de Polignac number, because 343350553245 - 2¹¹ = 343350551197 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 343350553197 and 343350553206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 105631 + ... + 835379.

It is an arithmetic number, because the mean of its divisors is an integer number (19624437000).

Almost surely, 2^343350553245 is an apocalyptic number.

343350553245 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

343350553245 is a deficient number, since it is larger than the sum of its proper divisors (284631430755).

343350553245 is a wasteful number, since it uses less digits than its factorization.

343350553245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734245.

The product of its (nonzero) digits is 1620000, while the sum is 42.

The spelling of 343350553245 in words is "three hundred forty-three billion, three hundred fifty million, five hundred fifty-three thousand, two hundred forty-five".