11730512627461 has 2 divisors, whose sum is σ = 11730512627462. Its totient is φ = 11730512627460.

The previous prime is 11730512627411. The next prime is 11730512627513. The reversal of 11730512627461 is 16472621503711.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11519955539236 + 210557088225 = 3394106^2 + 458865^2 .

It is a cyclic number.

It is not a de Polignac number, because 11730512627461 - 2²⁵ = 11730479073029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11730512627411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5865256313730 + 5865256313731.

It is an arithmetic number, because the mean of its divisors is an integer number (5865256313731).

Almost surely, 2^{11730512627461} is an apocalyptic number.

It is an amenable number.

11730512627461 is a deficient number, since it is larger than the sum of its proper divisors (1).

11730512627461 is an equidigital number, since it uses as much as digits as its factorization.

11730512627461 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 423360, while the sum is 46.

The spelling of 11730512627461 in words is "eleven trillion, seven hundred thirty billion, five hundred twelve million, six hundred twenty-seven thousand, four hundred sixty-one".