2215734814883 has 16 divisors (see below), whose sum is σ = 2225276501760. Its totient is φ = 2206220685696.

The previous prime is 2215734814861. The next prime is 2215734814921. The reversal of 2215734814883 is 3884184375122.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2215734814883 - 2⁸ = 2215734814627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2215734813883) 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, 441115310 + ... + 441120332.

It is an arithmetic number, because the mean of its divisors is an integer number (139079781360).

Almost surely, 2^{2215734814883} is an apocalyptic number.

2215734814883 is a deficient number, since it is larger than the sum of its proper divisors (9541686877).

2215734814883 is a wasteful number, since it uses less digits than its factorization.

2215734814883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7406.

The product of its digits is 10321920, while the sum is 56.

The spelling of 2215734814883 in words is "two trillion, two hundred fifteen billion, seven hundred thirty-four million, eight hundred fourteen thousand, eight hundred eighty-three".