2720674230307 has 4 divisors (see below), whose sum is σ = 2968008251256. Its totient is φ = 2473340209360.

The previous prime is 2720674230269. The next prime is 2720674230331. The reversal of 2720674230307 is 7030324760272.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2720674230307 - 2¹⁹ = 2720673706019 is a prime.

It is a super-3 number, since 3×2720674230307³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2720674230007) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 123667010458 + ... + 123667010479.

It is an arithmetic number, because the mean of its divisors is an integer number (742002062814).

Almost surely, 2^{2720674230307} is an apocalyptic number.

2720674230307 is a deficient number, since it is larger than the sum of its proper divisors (247334020949).

2720674230307 is a wasteful number, since it uses less digits than its factorization.

2720674230307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247334020948.

The product of its (nonzero) digits is 592704, while the sum is 43.

Adding to 2720674230307 its reverse (7030324760272), we get a palindrome (9750998990579).

The spelling of 2720674230307 in words is "two trillion, seven hundred twenty billion, six hundred seventy-four million, two hundred thirty thousand, three hundred seven".