3102050980 has 96 divisors (see below), whose sum is σ = 7657961472. Its totient is φ = 1033344000.

The previous prime is 3102050953. The next prime is 3102050981. The reversal of 3102050980 is 890502013.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (3102050981) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1589005 + ... + 1590955.

It is an arithmetic number, because the mean of its divisors is an integer number (79770432).

Almost surely, 2^3102050980 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3102050980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3828980736).

3102050980 is an abundant number, since it is smaller than the sum of its proper divisors (4555910492).

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

3102050980 is a wasteful number, since it uses less digits than its factorization.

3102050980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2285 (or 2283 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 3102050980 is about 55696.0589270013. The cubic root of 3102050980 is about 1458.4212276675.

Adding to 3102050980 its reverse (890502013), we get a palindrome (3992552993).

The spelling of 3102050980 in words is "three billion, one hundred two million, fifty thousand, nine hundred eighty".