2319690129892 has 48 divisors (see below), whose sum is σ = 4301802957312. Its totient is φ = 1092289904640.

The previous prime is 2319690129881. The next prime is 2319690129893. The reversal of 2319690129892 is 2989210969132.

It is a self number, because there is not a number n which added to its sum of digits gives 2319690129892.

It is not an unprimeable number, because it can be changed into a prime (2319690129893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1048917 + ... + 2395747.

It is an arithmetic number, because the mean of its divisors is an integer number (89620894944).

Almost surely, 2^{2319690129892} is an apocalyptic number.

It is an amenable number.

2319690129892 is a deficient number, since it is larger than the sum of its proper divisors (1982112827420).

2319690129892 is a wasteful number, since it uses less digits than its factorization.

2319690129892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1347148 (or 1347146 counting only the distinct ones).

The product of its (nonzero) digits is 7558272, while the sum is 61.

The spelling of 2319690129892 in words is "two trillion, three hundred nineteen billion, six hundred ninety million, one hundred twenty-nine thousand, eight hundred ninety-two".