340955026371 has 6 divisors (see below), whose sum is σ = 492490593660. Its totient is φ = 227303350908.

The previous prime is 340955026333. The next prime is 340955026421. The reversal of 340955026371 is 173620559043.

340955026371 is a `hidden beast` number, since 3 + 4 + 0 + 9 + 5 + 5 + 0 + 2 + 637 + 1 = 666.

It is not a de Polignac number, because 340955026371 - 2³⁴ = 323775157187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340955026301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18941945901 + ... + 18941945918.

It is an arithmetic number, because the mean of its divisors is an integer number (82081765610).

Almost surely, 2^340955026371 is an apocalyptic number.

340955026371 is a deficient number, since it is larger than the sum of its proper divisors (151535567289).

340955026371 is a wasteful number, since it uses less digits than its factorization.

340955026371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37883891825 (or 37883891822 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 45.

The spelling of 340955026371 in words is "three hundred forty billion, nine hundred fifty-five million, twenty-six thousand, three hundred seventy-one".