3150222240 has 96 divisors (see below), whose sum is σ = 10825327296. Its totient is φ = 763688960.

The previous prime is 3150222227. The next prime is 3150222289. The reversal of 3150222240 is 422220513.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×3150222240² = 19847800322781235200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 293037 + ... + 303596.

It is an arithmetic number, because the mean of its divisors is an integer number (112763826).

Almost surely, 2^3150222240 is an apocalyptic number.

3150222240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3150222240 is an abundant number, since it is smaller than the sum of its proper divisors (7675105056).

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

3150222240 is a wasteful number, since it uses less digits than its factorization.

3150222240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596662 (or 596654 counting only the distinct ones).

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

The square root of 3150222240 is about 56126.8406379693. The cubic root of 3150222240 is about 1465.9316822470.

Adding to 3150222240 its reverse (422220513), we get a palindrome (3572442753).

The spelling of 3150222240 in words is "three billion, one hundred fifty million, two hundred twenty-two thousand, two hundred forty".