11011210210102 has 16 divisors (see below), whose sum is σ = 16537777214112. Its totient is φ = 5498620928640.

The previous prime is 11011210210081. The next prime is 11011210210123. The reversal of 11011210210102 is 20101201211011.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11011210210081) and next prime (11011210210123).

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, 6292878 + ... + 7850014.

It is an arithmetic number, because the mean of its divisors is an integer number (1033611075882).

Almost surely, 2^{11011210210102} is an apocalyptic number.

11011210210102 is a deficient number, since it is larger than the sum of its proper divisors (5526567004010).

11011210210102 is a wasteful number, since it uses less digits than its factorization.

11011210210102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1561623.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 11011210210102 its reverse (20101201211011), we get a palindrome (31112411421113).

The spelling of 11011210210102 in words is "eleven trillion, eleven billion, two hundred ten million, two hundred ten thousand, one hundred two".