11134762461 has 24 divisors (see below), whose sum is σ = 16845304320. Its totient is φ = 7073997216.

The previous prime is 11134762453. The next prime is 11134762477. The reversal of 11134762461 is 16426743111.

11134762461 is a `hidden beast` number, since 1 + 1 + 134 + 7 + 62 + 461 = 666.

It is not a de Polignac number, because 11134762461 - 2³ = 11134762453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11134762061) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44301 + ... + 155666.

It is an arithmetic number, because the mean of its divisors is an integer number (701887680).

Almost surely, 2^11134762461 is an apocalyptic number.

It is an amenable number.

11134762461 is a deficient number, since it is larger than the sum of its proper divisors (5710541859).

11134762461 is a wasteful number, since it uses less digits than its factorization.

11134762461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200265 (or 200262 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The spelling of 11134762461 in words is "eleven billion, one hundred thirty-four million, seven hundred sixty-two thousand, four hundred sixty-one".