2211300105252 has 24 divisors (see below), whose sum is σ = 5896800280896. Its totient is φ = 631800030048.

The previous prime is 2211300105241. The next prime is 2211300105263. The reversal of 2211300105252 is 2525010031122.

It is an interprime number because it is at equal distance from previous prime (2211300105241) and next prime (2211300105263).

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, 13162500543 + ... + 13162500710.

It is an arithmetic number, because the mean of its divisors is an integer number (245700011704).

Almost surely, 2^{2211300105252} is an apocalyptic number.

It is an amenable number.

2211300105252 is an abundant number, since it is smaller than the sum of its proper divisors (3685500175644).

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

2211300105252 is a wasteful number, since it uses less digits than its factorization.

2211300105252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26325001267 (or 26325001265 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 2211300105252 its reverse (2525010031122), we get a palindrome (4736310136374).

The spelling of 2211300105252 in words is "two trillion, two hundred eleven billion, three hundred million, one hundred five thousand, two hundred fifty-two".