2102222314302 has 32 divisors (see below), whose sum is σ = 4734623867904. Its totient is φ = 616487481600.

The previous prime is 2102222314289. The next prime is 2102222314337. The reversal of 2102222314302 is 2034132222012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 513737523 + ... + 513741614.

It is an arithmetic number, because the mean of its divisors is an integer number (147956995872).

Almost surely, 2^{2102222314302} is an apocalyptic number.

2102222314302 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2102222314302 is an abundant number, since it is smaller than the sum of its proper divisors (2632401553602).

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

2102222314302 is a wasteful number, since it uses less digits than its factorization.

2102222314302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1027479184.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 2102222314302 its reverse (2034132222012), we get a palindrome (4136354536314).

The spelling of 2102222314302 in words is "two trillion, one hundred two billion, two hundred twenty-two million, three hundred fourteen thousand, three hundred two".