18201010019092 has 12 divisors (see below), whose sum is σ = 31852186293760. Its totient is φ = 9100385363736.

The previous prime is 18201010019069. The next prime is 18201010019113. The reversal of 18201010019092 is 29091001010281.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29568738 + ... + 30178009.

Almost surely, 2^{18201010019092} is an apocalyptic number.

It is an amenable number.

18201010019092 is a deficient number, since it is larger than the sum of its proper divisors (13651176274668).

18201010019092 is a wasteful number, since it uses less digits than its factorization.

18201010019092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59822910 (or 59822908 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 34.

The spelling of 18201010019092 in words is "eighteen trillion, two hundred one billion, ten million, nineteen thousand, ninety-two".