2681236202 has 16 divisors (see below), whose sum is σ = 4060366272. Its totient is φ = 1327798080.

The previous prime is 2681236189. The next prime is 2681236211. The reversal of 2681236202 is 2026321862.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 391427 + ... + 398217.

It is an arithmetic number, because the mean of its divisors is an integer number (253772892).

Almost surely, 2^2681236202 is an apocalyptic number.

2681236202 is a deficient number, since it is larger than the sum of its proper divisors (1379130070).

2681236202 is a wasteful number, since it uses less digits than its factorization.

2681236202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8653.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 2681236202 is about 51780.6547081050. The cubic root of 2681236202 is about 1389.2434511095.

The spelling of 2681236202 in words is "two billion, six hundred eighty-one million, two hundred thirty-six thousand, two hundred two".