3251133342 has 32 divisors (see below), whose sum is σ = 7251432960. Its totient is φ = 1079707320.

The previous prime is 3251133341. The next prime is 3251133349. The reversal of 3251133342 is 2433311523.

3251133342 is a `hidden beast` number, since 325 + 1 + 1 + 3 + 334 + 2 = 666.

3251133342 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3251133341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96448 + ... + 125715.

It is an arithmetic number, because the mean of its divisors is an integer number (226607280).

Almost surely, 2^3251133342 is an apocalyptic number.

3251133342 is an abundant number, since it is smaller than the sum of its proper divisors (4000299618).

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

3251133342 is a wasteful number, since it uses less digits than its factorization.

3251133342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222445 (or 222439 counting only the distinct ones).

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

The square root of 3251133342 is about 57018.7104554286. The cubic root of 3251133342 is about 1481.4201947686.

Adding to 3251133342 its reverse (2433311523), we get a palindrome (5684444865).

It can be divided in two parts, 325113 and 3342, that added together give a triangular number (328455 = T₈₁₀).

The spelling of 3251133342 in words is "three billion, two hundred fifty-one million, one hundred thirty-three thousand, three hundred forty-two".