340310311099 has 16 divisors (see below), whose sum is σ = 385362049536. Its totient is φ = 297826797600.

The previous prime is 340310311097. The next prime is 340310311139. The reversal of 340310311099 is 990113013043.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 340310311099 - 2¹ = 340310311097 is a prime.

It is a super-2 number, since 2×340310311099² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340310311097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5363877 + ... + 5426950.

It is an arithmetic number, because the mean of its divisors is an integer number (24085128096).

Almost surely, 2^340310311099 is an apocalyptic number.

340310311099 is a deficient number, since it is larger than the sum of its proper divisors (45051738437).

340310311099 is a wasteful number, since it uses less digits than its factorization.

340310311099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10790946.

The product of its (nonzero) digits is 8748, while the sum is 34.

The spelling of 340310311099 in words is "three hundred forty billion, three hundred ten million, three hundred eleven thousand, ninety-nine".