11627540323963 has 2 divisors, whose sum is σ = 11627540323964. Its totient is φ = 11627540323962.

The previous prime is 11627540323951. The next prime is 11627540323981. The reversal of 11627540323963 is 36932304572611.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11627540323963 - 2¹³ = 11627540315771 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11627540323963.

It is not a weakly prime, because it can be changed into another prime (11627540303963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5813770161981 + 5813770161982.

It is an arithmetic number, because the mean of its divisors is an integer number (5813770161982).

Almost surely, 2^{11627540323963} is an apocalyptic number.

11627540323963 is a deficient number, since it is larger than the sum of its proper divisors (1).

11627540323963 is an equidigital number, since it uses as much as digits as its factorization.

11627540323963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4898880, while the sum is 52.

The spelling of 11627540323963 in words is "eleven trillion, six hundred twenty-seven billion, five hundred forty million, three hundred twenty-three thousand, nine hundred sixty-three".