2720134632903 has 8 divisors (see below), whose sum is σ = 3677928518016. Its totient is φ = 1787881918200.

The previous prime is 2720134632881. The next prime is 2720134632913. The reversal of 2720134632903 is 3092364310272.

2720134632903 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2720134632903 - 2⁵ = 2720134632871 is a prime.

It is a super-2 number, since 2×2720134632903² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2720134632913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6385292353 + ... + 6385292778.

It is an arithmetic number, because the mean of its divisors is an integer number (459741064752).

Almost surely, 2^{2720134632903} is an apocalyptic number.

2720134632903 is a deficient number, since it is larger than the sum of its proper divisors (957793885113).

2720134632903 is a wasteful number, since it uses less digits than its factorization.

2720134632903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12770585205.

The product of its (nonzero) digits is 326592, while the sum is 42.

The spelling of 2720134632903 in words is "two trillion, seven hundred twenty billion, one hundred thirty-four million, six hundred thirty-two thousand, nine hundred three".