2132301103100 has 144 divisors (see below), whose sum is σ = 5311505041920. Its totient is φ = 727843833600.

The previous prime is 2132301103073. The next prime is 2132301103123. The reversal of 2132301103100 is 13011032312.

It is a super-2 number, since 2×2132301103100² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 347787035 + ... + 347793165.

It is an arithmetic number, because the mean of its divisors is an integer number (36885451680).

Almost surely, 2^{2132301103100} is an apocalyptic number.

2132301103100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2132301103100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2655752520960).

2132301103100 is an abundant number, since it is smaller than the sum of its proper divisors (3179203938820).

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

2132301103100 is a wasteful number, since it uses less digits than its factorization.

2132301103100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8268 (or 8261 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 2132301103100 its reverse (13011032312), we get a palindrome (2145312135412).

The spelling of 2132301103100 in words is "two trillion, one hundred thirty-two billion, three hundred one million, one hundred three thousand, one hundred".