10762720231 has 2 divisors, whose sum is σ = 10762720232. Its totient is φ = 10762720230.

The previous prime is 10762720223. The next prime is 10762720237. The reversal of 10762720231 is 13202726701.

It is a strong prime.

It is an emirp because it is prime and its reverse (13202726701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10762720231 - 2³ = 10762720223 is a prime.

It is a super-2 number, since 2×10762720231² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10762720193 and 10762720202.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10762720237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5381360115 + 5381360116.

It is an arithmetic number, because the mean of its divisors is an integer number (5381360116).

Almost surely, 2^10762720231 is an apocalyptic number.

10762720231 is a deficient number, since it is larger than the sum of its proper divisors (1).

10762720231 is an equidigital number, since it uses as much as digits as its factorization.

10762720231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7056, while the sum is 31.

The spelling of 10762720231 in words is "ten billion, seven hundred sixty-two million, seven hundred twenty thousand, two hundred thirty-one".