340550500263466 has 32 divisors (see below), whose sum is σ = 515473797617856. Its totient is φ = 168732625392000.

The previous prime is 340550500263437. The next prime is 340550500263539. The reversal of 340550500263466 is 664362005055043.

It is a super-2 number, since 2×340550500263466² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 193141606 + ... + 194896846.

It is an arithmetic number, because the mean of its divisors is an integer number (16108556175558).

Almost surely, 2^{340550500263466} is an apocalyptic number.

340550500263466 is a deficient number, since it is larger than the sum of its proper divisors (174923297354390).

340550500263466 is a wasteful number, since it uses less digits than its factorization.

340550500263466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1757158.

The product of its (nonzero) digits is 7776000, while the sum is 49.

The spelling of 340550500263466 in words is "three hundred forty trillion, five hundred fifty billion, five hundred million, two hundred sixty-three thousand, four hundred sixty-six".