2112053433 has 32 divisors (see below), whose sum is σ = 3418905600. Its totient is φ = 1132854336.

The previous prime is 2112053423. The next prime is 2112053443. The reversal of 2112053433 is 3343502112.

It is an interprime number because it is at equal distance from previous prime (2112053423) and next prime (2112053443).

It is not a de Polignac number, because 2112053433 - 2⁶ = 2112053369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2112053413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19210 + ... + 67772.

It is an arithmetic number, because the mean of its divisors is an integer number (106840800).

Almost surely, 2^2112053433 is an apocalyptic number.

It is an amenable number.

2112053433 is a deficient number, since it is larger than the sum of its proper divisors (1306852167).

2112053433 is a wasteful number, since it uses less digits than its factorization.

2112053433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48701.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 2112053433 is about 45957.0825118392. The cubic root of 2112053433 is about 1283.0245518681.

Adding to 2112053433 its reverse (3343502112), we get a palindrome (5455555545).

The spelling of 2112053433 in words is "two billion, one hundred twelve million, fifty-three thousand, four hundred thirty-three".