340770737399 has 8 divisors (see below), whose sum is σ = 341901806400. Its totient is φ = 339640552800.

The previous prime is 340770737341. The next prime is 340770737401. The reversal of 340770737399 is 993737077043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-340770737399 is a prime.

It is a super-2 number, since 2×340770737399² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340770734399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 555314 + ... + 994944.

It is an arithmetic number, because the mean of its divisors is an integer number (42737725800).

Almost surely, 2^340770737399 is an apocalyptic number.

340770737399 is a deficient number, since it is larger than the sum of its proper divisors (1131069001).

340770737399 is a wasteful number, since it uses less digits than its factorization.

340770737399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442201.

The product of its (nonzero) digits is 21003948, while the sum is 59.

The spelling of 340770737399 in words is "three hundred forty billion, seven hundred seventy million, seven hundred thirty-seven thousand, three hundred ninety-nine".