102411102 has 32 divisors (see below), whose sum is σ = 216057600. Its totient is φ = 32272128.

The previous prime is 102411053. The next prime is 102411103. The reversal of 102411102 is 201114201.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102411103) 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, 105423 + ... + 106389.

It is an arithmetic number, because the mean of its divisors is an integer number (6751800).

Almost surely, 2^102411102 is an apocalyptic number.

102411102 is an abundant number, since it is smaller than the sum of its proper divisors (113646498).

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

102411102 is a wasteful number, since it uses less digits than its factorization.

102411102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1920.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 102411102 is about 10119.8370540241. The cubic root of 102411102 is about 467.8597450265.

Adding to 102411102 its reverse (201114201), we get a palindrome (303525303).

The spelling of 102411102 in words is "one hundred two million, four hundred eleven thousand, one hundred two".