2102333132 has 18 divisors (see below), whose sum is σ = 3730209588. Its totient is φ = 1036756512.

The previous prime is 2102333131. The next prime is 2102333141. The reversal of 2102333132 is 2313332012.

It is not an unprimeable number, because it can be changed into a prime (2102333131) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27998 + ... + 70629.

It is an arithmetic number, because the mean of its divisors is an integer number (207233866).

Almost surely, 2^2102333132 is an apocalyptic number.

It is an amenable number.

2102333132 is a deficient number, since it is larger than the sum of its proper divisors (1627876456).

2102333132 is an equidigital number, since it uses as much as digits as its factorization.

2102333132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98777 (or 98702 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 2102333132 is about 45851.2064399619. The cubic root of 2102333132 is about 1281.0532371190.

Adding to 2102333132 its reverse (2313332012), we get a palindrome (4415665144).

The spelling of 2102333132 in words is "two billion, one hundred two million, three hundred thirty-three thousand, one hundred thirty-two".