2105133002 has 32 divisors (see below), whose sum is σ = 3686851200. Its totient is φ = 901121760.

The previous prime is 2105132999. The next prime is 2105133007. The reversal of 2105133002 is 2003315012.

It is a super-2 number, since 2×2105133002² = 8863169912219064008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2105133007) 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, 884438 + ... + 886814.

It is an arithmetic number, because the mean of its divisors is an integer number (115214100).

Almost surely, 2^2105133002 is an apocalyptic number.

2105133002 is a deficient number, since it is larger than the sum of its proper divisors (1581718198).

2105133002 is a wasteful number, since it uses less digits than its factorization.

2105133002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3691 (or 3677 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 2105133002 is about 45881.7284112096. The cubic root of 2105133002 is about 1281.6216835697.

Adding to 2105133002 its reverse (2003315012), we get a palindrome (4108448014).

The spelling of 2105133002 in words is "two billion, one hundred five million, one hundred thirty-three thousand, two".