3001122240 has 112 divisors (see below), whose sum is σ = 9592970400. Its totient is φ = 794890240.

The previous prime is 3001122239. The next prime is 3001122253. The reversal of 3001122240 is 422211003.

3001122240 is digitally balanced in base 2, because in such base 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 (15).

It is a congruent number.

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, 132550 + ... + 153530.

Almost surely, 2^3001122240 is an apocalyptic number.

3001122240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3001122240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4796485200).

3001122240 is an abundant number, since it is smaller than the sum of its proper divisors (6591848160).

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

3001122240 is a wasteful number, since it uses less digits than its factorization.

3001122240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21150 (or 21140 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 3001122240 is about 54782.4993953361. The cubic root of 3001122240 is about 1442.4293867938.

Adding to 3001122240 its reverse (422211003), we get a palindrome (3423333243).

The spelling of 3001122240 in words is "three billion, one million, one hundred twenty-two thousand, two hundred forty".