340743703756 has 6 divisors (see below), whose sum is σ = 596301481580. Its totient is φ = 170371851876.

The previous prime is 340743703753. The next prime is 340743703757. The reversal of 340743703756 is 657307347043.

It is a super-2 number, since 2×340743703756² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (340743703753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42592962966 + ... + 42592962973.

Almost surely, 2^340743703756 is an apocalyptic number.

It is an amenable number.

340743703756 is a deficient number, since it is larger than the sum of its proper divisors (255557777824).

340743703756 is a wasteful number, since it uses less digits than its factorization.

340743703756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85185925943 (or 85185925941 counting only the distinct ones).

The product of its (nonzero) digits is 4445280, while the sum is 49.

The spelling of 340743703756 in words is "three hundred forty billion, seven hundred forty-three million, seven hundred three thousand, seven hundred fifty-six".