11351134051 has 8 divisors (see below), whose sum is σ = 11511783360. Its totient is φ = 11190624192.

The previous prime is 11351134049. The next prime is 11351134057. The reversal of 11351134051 is 15043115311.

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 11351134051 - 2¹ = 11351134049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11351134057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134886 + ... + 202228.

It is an arithmetic number, because the mean of its divisors is an integer number (1438972920).

Almost surely, 2^11351134051 is an apocalyptic number.

11351134051 is a deficient number, since it is larger than the sum of its proper divisors (160649309).

11351134051 is an equidigital number, since it uses as much as digits as its factorization.

11351134051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69725.

The product of its (nonzero) digits is 900, while the sum is 25.

Adding to 11351134051 its reverse (15043115311), we get a palindrome (26394249362).

The spelling of 11351134051 in words is "eleven billion, three hundred fifty-one million, one hundred thirty-four thousand, fifty-one".