340421233132113 has 48 divisors (see below), whose sum is σ = 530319563124480. Its totient is φ = 193671989812224.

The previous prime is 340421233132093. The next prime is 340421233132117. The reversal of 340421233132113 is 311231332124043.

It is not a de Polignac number, because 340421233132113 - 2⁵ = 340421233132081 is a prime.

It is a super-2 number, since 2×340421233132113² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (340421233132117) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1608211320 + ... + 1608422982.

It is an arithmetic number, because the mean of its divisors is an integer number (11048324231760).

Almost surely, 2^{340421233132113} is an apocalyptic number.

It is an amenable number.

340421233132113 is a deficient number, since it is larger than the sum of its proper divisors (189898329992367).

340421233132113 is a wasteful number, since it uses less digits than its factorization.

340421233132113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259686 (or 259679 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 33.

Adding to 340421233132113 its reverse (311231332124043), we get a palindrome (651652565256156).

The spelling of 340421233132113 in words is "three hundred forty trillion, four hundred twenty-one billion, two hundred thirty-three million, one hundred thirty-two thousand, one hundred thirteen".