2132102103102 has 24 divisors (see below), whose sum is σ = 4620308270760. Its totient is φ = 710584745040.

The previous prime is 2132102103101. The next prime is 2132102103121. The reversal of 2132102103102 is 2013012012312.

2132102103102 is a `hidden beast` number, since 2 + 132 + 10 + 210 + 310 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132102103101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9549577 + ... + 9770292.

It is an arithmetic number, because the mean of its divisors is an integer number (192512844615).

Almost surely, 2^{2132102103102} is an apocalyptic number.

2132102103102 is an abundant number, since it is smaller than the sum of its proper divisors (2488206167658).

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

2132102103102 is a wasteful number, since it uses less digits than its factorization.

2132102103102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19326008 (or 19326005 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 2132102103102 its reverse (2013012012312), we get a palindrome (4145114115414).

The spelling of 2132102103102 in words is "two trillion, one hundred thirty-two billion, one hundred two million, one hundred three thousand, one hundred two".