3015220163560 has 32 divisors (see below), whose sum is σ = 7400994948000. Its totient is φ = 1096443695680.

The previous prime is 3015220163533. The next prime is 3015220163591. The reversal of 3015220163560 is 653610225103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3426386110 + ... + 3426386989.

It is an arithmetic number, because the mean of its divisors is an integer number (231281092125).

Almost surely, 2^{3015220163560} is an apocalyptic number.

It is an amenable number.

3015220163560 is an abundant number, since it is smaller than the sum of its proper divisors (4385774784440).

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

3015220163560 is a wasteful number, since it uses less digits than its factorization.

3015220163560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6852773121 (or 6852773117 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 34.

Adding to 3015220163560 its reverse (653610225103), we get a palindrome (3668830388663).

The spelling of 3015220163560 in words is "three trillion, fifteen billion, two hundred twenty million, one hundred sixty-three thousand, five hundred sixty".