2033620142 has 16 divisors (see below), whose sum is σ = 3103937280. Its totient is φ = 998994552.

The previous prime is 2033620129. The next prime is 2033620151. The reversal of 2033620142 is 2410263302.

It is a super-2 number, since 2×2033620142² = 8271221763896200328, which 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 (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 256043 + ... + 263865.

It is an arithmetic number, because the mean of its divisors is an integer number (193996080).

Almost surely, 2^2033620142 is an apocalyptic number.

2033620142 is a deficient number, since it is larger than the sum of its proper divisors (1070317138).

2033620142 is a wasteful number, since it uses less digits than its factorization.

2033620142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10087.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 2033620142 is about 45095.6776420978. The cubic root of 2033620142 is about 1266.9416441642.

Adding to 2033620142 its reverse (2410263302), we get a palindrome (4443883444).

The spelling of 2033620142 in words is "two billion, thirty-three million, six hundred twenty thousand, one hundred forty-two".