2121202332314 has 64 divisors (see below), whose sum is σ = 3517042636800. Its totient is φ = 953308923840.

The previous prime is 2121202332289. The next prime is 2121202332367. The reversal of 2121202332314 is 4132332021212.

It is a super-2 number, since 2×2121202332314² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 594006149 + ... + 594009719.

It is an arithmetic number, because the mean of its divisors is an integer number (54953791200).

Almost surely, 2^{2121202332314} is an apocalyptic number.

2121202332314 is a deficient number, since it is larger than the sum of its proper divisors (1395840304486).

2121202332314 is a wasteful number, since it uses less digits than its factorization.

2121202332314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5115.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 2121202332314 its reverse (4132332021212), we get a palindrome (6253534353526).

The spelling of 2121202332314 in words is "two trillion, one hundred twenty-one billion, two hundred two million, three hundred thirty-two thousand, three hundred fourteen".