340232301213 has 32 divisors (see below), whose sum is σ = 535292559360. Its totient is φ = 188104999680.

The previous prime is 340232301137. The next prime is 340232301229. The reversal of 340232301213 is 312103232043.

It is not a de Polignac number, because 340232301213 - 2¹² = 340232297117 is a prime.

It is a super-2 number, since 2×340232301213² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340232301263) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2990181 + ... + 3101877.

It is an arithmetic number, because the mean of its divisors is an integer number (16727892480).

Almost surely, 2^340232301213 is an apocalyptic number.

It is an amenable number.

340232301213 is a deficient number, since it is larger than the sum of its proper divisors (195060258147).

340232301213 is a wasteful number, since it uses less digits than its factorization.

340232301213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116417.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 340232301213 its reverse (312103232043), we get a palindrome (652335533256).

The spelling of 340232301213 in words is "three hundred forty billion, two hundred thirty-two million, three hundred one thousand, two hundred thirteen".