11134461051 has 36 divisors (see below), whose sum is σ = 18823824552. Its totient is φ = 6323474304.

The previous prime is 11134461031. The next prime is 11134461059. The reversal of 11134461051 is 15016443111.

11134461051 is a `hidden beast` number, since 1 + 1 + 1 + 3 + 44 + 610 + 5 + 1 = 666.

It is not a de Polignac number, because 11134461051 - 2⁷ = 11134460923 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11134461059) 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 35 ways as a sum of consecutive naturals, for example, 5566 + ... + 149331.

Almost surely, 2^11134461051 is an apocalyptic number.

11134461051 is a deficient number, since it is larger than the sum of its proper divisors (7689363501).

11134461051 is a wasteful number, since it uses less digits than its factorization.

11134461051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155080 (or 155070 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The spelling of 11134461051 in words is "eleven billion, one hundred thirty-four million, four hundred sixty-one thousand, fifty-one".