2042105332 has 48 divisors (see below), whose sum is σ = 3875215680. Its totient is φ = 938304000.

The previous prime is 2042105309. The next prime is 2042105371. The reversal of 2042105332 is 2335012402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1126707 + ... + 1128517.

It is an arithmetic number, because the mean of its divisors is an integer number (80733660).

Almost surely, 2^2042105332 is an apocalyptic number.

It is an amenable number.

2042105332 is a deficient number, since it is larger than the sum of its proper divisors (1833110348).

2042105332 is a wasteful number, since it uses less digits than its factorization.

2042105332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2272 (or 2270 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2042105332 is about 45189.6595694192. The cubic root of 2042105332 is about 1268.7012850588.

Adding to 2042105332 its reverse (2335012402), we get a palindrome (4377117734).

The spelling of 2042105332 in words is "two billion, forty-two million, one hundred five thousand, three hundred thirty-two".