2101001030332 has 48 divisors (see below), whose sum is σ = 3870363893760. Its totient is φ = 996025143168.

The previous prime is 2101001030327. The next prime is 2101001030363. The reversal of 2101001030332 is 2330301001012.

It is a super-2 number, since 2×2101001030332² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4560469 + ... + 4999987.

It is an arithmetic number, because the mean of its divisors is an integer number (80632581120).

Almost surely, 2^{2101001030332} is an apocalyptic number.

It is an amenable number.

2101001030332 is a deficient number, since it is larger than the sum of its proper divisors (1769362863428).

2101001030332 is a wasteful number, since it uses less digits than its factorization.

2101001030332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440002 (or 440000 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 2101001030332 its reverse (2330301001012), we get a palindrome (4431302031344).

The spelling of 2101001030332 in words is "two trillion, one hundred one billion, one million, thirty thousand, three hundred thirty-two".