340715371354 has 24 divisors (see below), whose sum is σ = 562378703040. Its totient is φ = 154374461208.

The previous prime is 340715371277. The next prime is 340715371397. The reversal of 340715371354 is 453173517043.

It is a self number, because there is not a number n which added to its sum of digits gives 340715371354.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8454562 + ... + 8494765.

It is an arithmetic number, because the mean of its divisors is an integer number (23432445960).

Almost surely, 2^340715371354 is an apocalyptic number.

340715371354 is a deficient number, since it is larger than the sum of its proper divisors (221663331686).

340715371354 is a wasteful number, since it uses less digits than its factorization.

340715371354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16949394 (or 16949371 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 43.

Adding to 340715371354 its reverse (453173517043), we get a palindrome (793888888397).

The spelling of 340715371354 in words is "three hundred forty billion, seven hundred fifteen million, three hundred seventy-one thousand, three hundred fifty-four".