2030332142 has 4 divisors (see below), whose sum is σ = 3045498216. Its totient is φ = 1015166070.

The previous prime is 2030332141. The next prime is 2030332159. The reversal of 2030332142 is 2412330302.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030332141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507583034 + ... + 507583037.

It is an arithmetic number, because the mean of its divisors is an integer number (761374554).

Almost surely, 2^2030332142 is an apocalyptic number.

2030332142 is a deficient number, since it is larger than the sum of its proper divisors (1015166074).

2030332142 is a wasteful number, since it uses less digits than its factorization.

2030332142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1015166073.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2030332142 is about 45059.2070724730. The cubic root of 2030332142 is about 1266.2584698380.

Adding to 2030332142 its reverse (2412330302), we get a palindrome (4442662444).

The spelling of 2030332142 in words is "two billion, thirty million, three hundred thirty-two thousand, one hundred forty-two".