2720028846180 has 96 divisors (see below), whose sum is σ = 8012699614080. Its totient is φ = 688524088320.

The previous prime is 2720028846167. The next prime is 2720028846193. The reversal of 2720028846180 is 816488200272.

It is an interprime number because it is at equal distance from previous prime (2720028846167) and next prime (2720028846193).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14850910 + ... + 15032949.

It is an arithmetic number, because the mean of its divisors is an integer number (83465620980).

Almost surely, 2^{2720028846180} is an apocalyptic number.

2720028846180 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2720028846180 is an abundant number, since it is smaller than the sum of its proper divisors (5292670767900).

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

2720028846180 is a wasteful number, since it uses less digits than its factorization.

2720028846180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29883949 (or 29883947 counting only the distinct ones).

The product of its (nonzero) digits is 688128, while the sum is 48.

The spelling of 2720028846180 in words is "two trillion, seven hundred twenty billion, twenty-eight million, eight hundred forty-six thousand, one hundred eighty".