2211222200102 has 32 divisors (see below), whose sum is σ = 3374245499904. Its totient is φ = 1086646579200.

The previous prime is 2211222200101. The next prime is 2211222200123. The reversal of 2211222200102 is 2010022221122.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2211222200101) 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, 59710352 + ... + 59747372.

It is an arithmetic number, because the mean of its divisors is an integer number (105445171872).

Almost surely, 2^{2211222200102} is an apocalyptic number.

2211222200102 is a deficient number, since it is larger than the sum of its proper divisors (1163023299802).

2211222200102 is a wasteful number, since it uses less digits than its factorization.

2211222200102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39344.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 2211222200102 its reverse (2010022221122), we get a palindrome (4221244421224).

The spelling of 2211222200102 in words is "two trillion, two hundred eleven billion, two hundred twenty-two million, two hundred thousand, one hundred two".