2137222362 has 32 divisors (see below), whose sum is σ = 4669709760. Its totient is φ = 646715520.

The previous prime is 2137222327. The next prime is 2137222369. The reversal of 2137222362 is 2632227312.

It is not an unprimeable number, because it can be changed into a prime (2137222369) 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, 23958 + ... + 69630.

It is an arithmetic number, because the mean of its divisors is an integer number (145928430).

Almost surely, 2^2137222362 is an apocalyptic number.

2137222362 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2137222362 is an abundant number, since it is smaller than the sum of its proper divisors (2532487398).

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

2137222362 is a wasteful number, since it uses less digits than its factorization.

2137222362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46398.

The product of its digits is 12096, while the sum is 30.

The square root of 2137222362 is about 46230.1023360321. The cubic root of 2137222362 is about 1288.1009579217.

Adding to 2137222362 its reverse (2632227312), we get a palindrome (4769449674).

It can be divided in two parts, 21372 and 22362, that added together give a palindrome (43734).

The spelling of 2137222362 in words is "two billion, one hundred thirty-seven million, two hundred twenty-two thousand, three hundred sixty-two".