11460498551 has 2 divisors, whose sum is σ = 11460498552. Its totient is φ = 11460498550.

The previous prime is 11460498499. The next prime is 11460498617. The reversal of 11460498551 is 15589406411.

It is a weak prime.

It is an emirp because it is prime and its reverse (15589406411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11460498551 - 2¹⁸ = 11460236407 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11460498151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5730249275 + 5730249276.

It is an arithmetic number, because the mean of its divisors is an integer number (5730249276).

Almost surely, 2^11460498551 is an apocalyptic number.

11460498551 is a deficient number, since it is larger than the sum of its proper divisors (1).

11460498551 is an equidigital number, since it uses as much as digits as its factorization.

11460498551 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 172800, while the sum is 44.

The spelling of 11460498551 in words is "eleven billion, four hundred sixty million, four hundred ninety-eight thousand, five hundred fifty-one".