2720708001 has 32 divisors (see below), whose sum is σ = 4459069440. Its totient is φ = 1625677200.

The previous prime is 2720707991. The next prime is 2720708027. The reversal of 2720708001 is 1008070272.

It is not a de Polignac number, because 2720708001 - 2²¹ = 2718610849 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2720708041) 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, 43425 + ... + 85598.

It is an arithmetic number, because the mean of its divisors is an integer number (139345920).

Almost surely, 2^2720708001 is an apocalyptic number.

It is an amenable number.

2720708001 is a deficient number, since it is larger than the sum of its proper divisors (1738361439).

2720708001 is a wasteful number, since it uses less digits than its factorization.

2720708001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129114 (or 129108 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 27.

The square root of 2720708001 is about 52160.4064497201. The cubic root of 2720708001 is about 1396.0275144548.

Adding to 2720708001 its reverse (1008070272), we get a palindrome (3728778273).

The spelling of 2720708001 in words is "two billion, seven hundred twenty million, seven hundred eight thousand, one".