2263701858236 has 48 divisors (see below), whose sum is σ = 4911254448576. Its totient is φ = 888993667584.

The previous prime is 2263701858221. The next prime is 2263701858239. The reversal of 2263701858236 is 6328581073622.

2263701858236 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2263701858236² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2263701858239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22647071 + ... + 22746806.

It is an arithmetic number, because the mean of its divisors is an integer number (102317801012).

Almost surely, 2^{2263701858236} is an apocalyptic number.

2263701858236 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2263701858236 is an abundant number, since it is smaller than the sum of its proper divisors (2647552590340).

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

2263701858236 is a wasteful number, since it uses less digits than its factorization.

2263701858236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45394038 (or 45394036 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 53.

The spelling of 2263701858236 in words is "two trillion, two hundred sixty-three billion, seven hundred one million, eight hundred fifty-eight thousand, two hundred thirty-six".