2051233326 has 12 divisors (see below), whose sum is σ = 4444338912. Its totient is φ = 683744436.

The previous prime is 2051233319. The next prime is 2051233333. The reversal of 2051233326 is 6233321502.

2051233326 is a `hidden beast` number, since 205 + 123 + 332 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (2051233319) and next prime (2051233333).

It is a self number, because there is not a number n which added to its sum of digits gives 2051233326.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56978686 + ... + 56978721.

It is an arithmetic number, because the mean of its divisors is an integer number (370361576).

Almost surely, 2^2051233326 is an apocalyptic number.

2051233326 is an abundant number, since it is smaller than the sum of its proper divisors (2393105586).

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

2051233326 is a wasteful number, since it uses less digits than its factorization.

2051233326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113957415 (or 113957412 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 2051233326 is about 45290.5434500404. The cubic root of 2051233326 is about 1270.5887955328.

Adding to 2051233326 its reverse (6233321502), we get a palindrome (8284554828).

The spelling of 2051233326 in words is "two billion, fifty-one million, two hundred thirty-three thousand, three hundred twenty-six".