2052203412 has 24 divisors (see below), whose sum is σ = 5472542656. Its totient is φ = 586343808.

The previous prime is 2052203393. The next prime is 2052203443. The reversal of 2052203412 is 2143022502.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12215413 + ... + 12215580.

Almost surely, 2^2052203412 is an apocalyptic number.

It is an amenable number.

2052203412 is an abundant number, since it is smaller than the sum of its proper divisors (3420339244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2052203412 is a wasteful number, since it uses less digits than its factorization.

2052203412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24431007 (or 24431005 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 2052203412 is about 45301.2517707844. The cubic root of 2052203412 is about 1270.7890630386.

Adding to 2052203412 its reverse (2143022502), we get a palindrome (4195225914).

The spelling of 2052203412 in words is "two billion, fifty-two million, two hundred three thousand, four hundred twelve".