3051990144 has 512 divisors, whose sum is σ = 11227507200. Its totient is φ = 796262400.

The previous prime is 3051990133. The next prime is 3051990157. The reversal of 3051990144 is 4410991503.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 3051990099 and 3051990108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16861734 + ... + 16861914.

It is an arithmetic number, because the mean of its divisors is an integer number (21928725).

Almost surely, 2^3051990144 is an apocalyptic number.

3051990144 is a gapful number since it is divisible by the number (34) 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 3051990144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5613753600).

3051990144 is an abundant number, since it is smaller than the sum of its proper divisors (8175517056).

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

3051990144 is a wasteful number, since it uses less digits than its factorization.

3051990144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269 (or 251 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 3051990144 is about 55244.8200648712. The cubic root of 3051990144 is about 1450.5333185230.

The spelling of 3051990144 in words is "three billion, fifty-one million, nine hundred ninety thousand, one hundred forty-four".