2122333340402 has 24 divisors (see below), whose sum is σ = 3683388450000. Its totient is φ = 913923446040.

The previous prime is 2122333340399. The next prime is 2122333340417. The reversal of 2122333340402 is 2040433332212.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 230784152 + ... + 230793347.

It is an arithmetic number, because the mean of its divisors is an integer number (153474518750).

Almost surely, 2^{2122333340402} is an apocalyptic number.

2122333340402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2122333340402 is a deficient number, since it is larger than the sum of its proper divisors (1561055109598).

2122333340402 is a wasteful number, since it uses less digits than its factorization.

2122333340402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461577542 (or 461577531 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 2122333340402 its reverse (2040433332212), we get a palindrome (4162766672614).

The spelling of 2122333340402 in words is "two trillion, one hundred twenty-two billion, three hundred thirty-three million, three hundred forty thousand, four hundred two".