10213268791194 has 144 divisors (see below), whose sum is σ = 26203520393856. Its totient is φ = 2815759396800.

The previous prime is 10213268791153. The next prime is 10213268791199. The reversal of 10213268791194 is 49119786231201.

10213268791194 is a `hidden beast` number, since 1 + 0 + 213 + 268 + 79 + 11 + 94 = 666.

10213268791194 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 10213268791194.

It is not an unprimeable number, because it can be changed into a prime (10213268791199) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 19503304 + ... + 20020124.

It is an arithmetic number, because the mean of its divisors is an integer number (181968891624).

Almost surely, 2^{10213268791194} is an apocalyptic number.

10213268791194 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10213268791194, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13101760196928).

10213268791194 is an abundant number, since it is smaller than the sum of its proper divisors (15990251602662).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10213268791194 is a wasteful number, since it uses less digits than its factorization.

10213268791194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517001 (or 516951 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 54.

The spelling of 10213268791194 in words is "ten trillion, two hundred thirteen billion, two hundred sixty-eight million, seven hundred ninety-one thousand, one hundred ninety-four".