11323492477 has 8 divisors (see below), whose sum is σ = 12428687520. Its totient is φ = 10230928560.

The previous prime is 11323492441. The next prime is 11323492493. The reversal of 11323492477 is 77429432311.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11323492477 - 2¹⁵ = 11323459709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11323492417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3155902 + ... + 3159487.

It is an arithmetic number, because the mean of its divisors is an integer number (1553585940).

Almost surely, 2^11323492477 is an apocalyptic number.

It is an amenable number.

11323492477 is a deficient number, since it is larger than the sum of its proper divisors (1105195043).

11323492477 is a wasteful number, since it uses less digits than its factorization.

11323492477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6315563.

The product of its digits is 254016, while the sum is 43.

The spelling of 11323492477 in words is "eleven billion, three hundred twenty-three million, four hundred ninety-two thousand, four hundred seventy-seven".