18202094030 has 8 divisors (see below), whose sum is σ = 32763769272. Its totient is φ = 7280837608.

The previous prime is 18202093999. The next prime is 18202094041. The reversal of 18202094030 is 3049020281.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 18202093984 and 18202094002.

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, 910104692 + ... + 910104711.

It is an arithmetic number, because the mean of its divisors is an integer number (4095471159).

Almost surely, 2^18202094030 is an apocalyptic number.

18202094030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

18202094030 is a deficient number, since it is larger than the sum of its proper divisors (14561675242).

18202094030 is a wasteful number, since it uses less digits than its factorization.

18202094030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1820209410.

The product of its (nonzero) digits is 3456, while the sum is 29.

The spelling of 18202094030 in words is "eighteen billion, two hundred two million, ninety-four thousand, thirty".