2122412503252 has 24 divisors (see below), whose sum is σ = 3773814643424. Its totient is φ = 1044214677792.

The previous prime is 2122412503243. The next prime is 2122412503261. The reversal of 2122412503252 is 2523052142212.

It is an interprime number because it is at equal distance from previous prime (2122412503243) and next prime (2122412503261).

It is a congruent number.

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, 4122663 + ... + 4608814.

Almost surely, 2^{2122412503252} is an apocalyptic number.

It is an amenable number.

2122412503252 is a deficient number, since it is larger than the sum of its proper divisors (1651402140172).

2122412503252 is a wasteful number, since it uses less digits than its factorization.

2122412503252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8732455 (or 8732453 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 2122412503252 its reverse (2523052142212), we get a palindrome (4645464645464).

The spelling of 2122412503252 in words is "two trillion, one hundred twenty-two billion, four hundred twelve million, five hundred three thousand, two hundred fifty-two".