2042522332 has 6 divisors (see below), whose sum is σ = 3574414088. Its totient is φ = 1021261164.

The previous prime is 2042522329. The next prime is 2042522371. The reversal of 2042522332 is 2332252402.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2042522297 and 2042522306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 255315288 + ... + 255315295.

Almost surely, 2^2042522332 is an apocalyptic number.

It is an amenable number.

2042522332 is a deficient number, since it is larger than the sum of its proper divisors (1531891756).

2042522332 is a wasteful number, since it uses less digits than its factorization.

2042522332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510630587 (or 510630585 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 2042522332 is about 45194.2732212832. The cubic root of 2042522332 is about 1268.7876358820.

Adding to 2042522332 its reverse (2332252402), we get a palindrome (4374774734).

The spelling of 2042522332 in words is "two billion, forty-two million, five hundred twenty-two thousand, three hundred thirty-two".