276620411314231 has 4 divisors (see below), whose sum is σ = 277151352603264. Its totient is φ = 276089470025200.

The previous prime is 276620411314193. The next prime is 276620411314253. The reversal of 276620411314231 is 132413114026672.

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 276620411314231 - 2¹³ = 276620411306039 is a prime.

It is a super-2 number, since 2×276620411314231² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (276620411314631) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 265470643735 + ... + 265470644776.

It is an arithmetic number, because the mean of its divisors is an integer number (69287838150816).

Almost surely, 2^{276620411314231} is an apocalyptic number.

276620411314231 is a deficient number, since it is larger than the sum of its proper divisors (530941289033).

276620411314231 is an equidigital number, since it uses as much as digits as its factorization.

276620411314231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530941289032.

The product of its (nonzero) digits is 290304, while the sum is 43.

The spelling of 276620411314231 in words is "two hundred seventy-six trillion, six hundred twenty billion, four hundred eleven million, three hundred fourteen thousand, two hundred thirty-one".