2202115531355 has 4 divisors (see below), whose sum is σ = 2642538637632. Its totient is φ = 1761692425080.

The previous prime is 2202115531337. The next prime is 2202115531361. The reversal of 2202115531355 is 5531355112022.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2202115531355 - 2¹² = 2202115527259 is a prime.

It is a Duffinian 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, 220211553131 + ... + 220211553140.

It is an arithmetic number, because the mean of its divisors is an integer number (660634659408).

Almost surely, 2^{2202115531355} is an apocalyptic number.

2202115531355 is a deficient number, since it is larger than the sum of its proper divisors (440423106277).

2202115531355 is an equidigital number, since it uses as much as digits as its factorization.

2202115531355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440423106276.

The product of its (nonzero) digits is 45000, while the sum is 35.

The spelling of 2202115531355 in words is "two trillion, two hundred two billion, one hundred fifteen million, five hundred thirty-one thousand, three hundred fifty-five".