342799941369 has 16 divisors (see below), whose sum is σ = 460061088320. Its totient is φ = 227036571840.

The previous prime is 342799941247. The next prime is 342799941373. The reversal of 342799941369 is 963149997243.

It is a happy number.

It is not a de Polignac number, because 342799941369 - 2¹² = 342799937273 is a prime.

It is a super-2 number, since 2×342799941369² (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (66) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342799941469) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2658939 + ... + 2784879.

It is an arithmetic number, because the mean of its divisors is an integer number (28753818020).

Almost surely, 2^342799941369 is an apocalyptic number.

It is an amenable number.

342799941369 is a deficient number, since it is larger than the sum of its proper divisors (117261146951).

342799941369 is a wasteful number, since it uses less digits than its factorization.

342799941369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131880.

The product of its digits is 79361856, while the sum is 66.

The spelling of 342799941369 in words is "three hundred forty-two billion, seven hundred ninety-nine million, nine hundred forty-one thousand, three hundred sixty-nine".