340361253550 has 96 divisors (see below), whose sum is σ = 660057753600. Its totient is φ = 130417983360.

The previous prime is 340361253511. The next prime is 340361253571. The reversal of 340361253550 is 55352163043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 217204867 + ... + 217206433.

It is an arithmetic number, because the mean of its divisors is an integer number (6875601600).

Almost surely, 2^340361253550 is an apocalyptic number.

340361253550 is a deficient number, since it is larger than the sum of its proper divisors (319696500050).

340361253550 is a wasteful number, since it uses less digits than its factorization.

340361253550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2690 (or 2685 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 37.

The spelling of 340361253550 in words is "three hundred forty billion, three hundred sixty-one million, two hundred fifty-three thousand, five hundred fifty".