340036245453331 has 4 divisors (see below), whose sum is σ = 388612851946672. Its totient is φ = 291459638959992.

The previous prime is 340036245453301. The next prime is 340036245453361. The reversal of 340036245453331 is 133354542630043.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (340036245453301) and next prime (340036245453361).

It is a cyclic number.

It is not a de Polignac number, because 340036245453331 - 2⁴¹ = 337837222197779 is a prime.

It is a super-2 number, since 2×340036245453331² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340036245453301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24288303246660 + ... + 24288303246673.

It is an arithmetic number, because the mean of its divisors is an integer number (97153212986668).

Almost surely, 2^{340036245453331} is an apocalyptic number.

340036245453331 is a deficient number, since it is larger than the sum of its proper divisors (48576606493341).

340036245453331 is an equidigital number, since it uses as much as digits as its factorization.

340036245453331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48576606493340.

The product of its (nonzero) digits is 4665600, while the sum is 46.

The spelling of 340036245453331 in words is "three hundred forty trillion, thirty-six billion, two hundred forty-five million, four hundred fifty-three thousand, three hundred thirty-one".