102211000102 has 32 divisors (see below), whose sum is σ = 158843317248. Its totient is φ = 49294440000.

The previous prime is 102211000081. The next prime is 102211000123. The reversal of 102211000102 is 201000112201.

It is an interprime number because it is at equal distance from previous prime (102211000081) and next prime (102211000123).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2893527 + ... + 2928637.

It is an arithmetic number, because the mean of its divisors is an integer number (4963853664).

Almost surely, 2^102211000102 is an apocalyptic number.

102211000102 is a deficient number, since it is larger than the sum of its proper divisors (56632317146).

102211000102 is a wasteful number, since it uses less digits than its factorization.

102211000102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35556.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 102211000102 its reverse (201000112201), we get a palindrome (303211112303).

The spelling of 102211000102 in words is "one hundred two billion, two hundred eleven million, one hundred two", and thus it is an aban number.