276072385741 has 2 divisors, whose sum is σ = 276072385742. Its totient is φ = 276072385740.

The previous prime is 276072385681. The next prime is 276072385801. The reversal of 276072385741 is 147583270672.

It is a balanced prime because it is at equal distance from previous prime (276072385681) and next prime (276072385801).

It can be written as a sum of positive squares in only one way, i.e., 254642353641 + 21430032100 = 504621^2 + 146390^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-276072385741 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (276072388741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138036192870 + 138036192871.

It is an arithmetic number, because the mean of its divisors is an integer number (138036192871).

Almost surely, 2^276072385741 is an apocalyptic number.

It is an amenable number.

276072385741 is a deficient number, since it is larger than the sum of its proper divisors (1).

276072385741 is an equidigital number, since it uses as much as digits as its factorization.

276072385741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3951360, while the sum is 52.

The spelling of 276072385741 in words is "two hundred seventy-six billion, seventy-two million, three hundred eighty-five thousand, seven hundred forty-one".