2052233042 has 4 divisors (see below), whose sum is σ = 3078349566. Its totient is φ = 1026116520.

The previous prime is 2052233041. The next prime is 2052233063. The reversal of 2052233042 is 2403322502.

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

It can be written as a sum of positive squares in only one way, i.e., 2052180601 + 52441 = 45301^2 + 229^2 .

It is a super-3 number, since 3×2052233042³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2052232999 and 2052233017.

It is not an unprimeable number, because it can be changed into a prime (2052233041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 513058259 + ... + 513058262.

Almost surely, 2^2052233042 is an apocalyptic number.

2052233042 is a deficient number, since it is larger than the sum of its proper divisors (1026116524).

2052233042 is a wasteful number, since it uses less digits than its factorization.

2052233042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1026116523.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 2052233042 is about 45301.5788025097. The cubic root of 2052233042 is about 1270.7951789526.

Adding to 2052233042 its reverse (2403322502), we get a palindrome (4455555544).

The spelling of 2052233042 in words is "two billion, fifty-two million, two hundred thirty-three thousand, forty-two".