2192930474918 has 8 divisors (see below), whose sum is σ = 3378298299312. Its totient is φ = 1066831041816.

The previous prime is 2192930474897. The next prime is 2192930474929. The reversal of 2192930474918 is 8194740392912.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14817097730 + ... + 14817097877.

It is an arithmetic number, because the mean of its divisors is an integer number (422287287414).

Almost surely, 2^{2192930474918} is an apocalyptic number.

2192930474918 is a deficient number, since it is larger than the sum of its proper divisors (1185367824394).

2192930474918 is a wasteful number, since it uses less digits than its factorization.

2192930474918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29634195646.

The product of its (nonzero) digits is 7838208, while the sum is 59.

The spelling of 2192930474918 in words is "two trillion, one hundred ninety-two billion, nine hundred thirty million, four hundred seventy-four thousand, nine hundred eighteen".