11367120051 has 24 divisors (see below), whose sum is σ = 18782565984. Its totient is φ = 6489336960.

The previous prime is 11367120013. The next prime is 11367120097. The reversal of 11367120051 is 15002176311.

11367120051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11367120051 - 2⁷ = 11367119923 is a prime.

It is a super-2 number, since 2×11367120051² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11367119997 and 11367120024.

It is not an unprimeable number, because it can be changed into a prime (11367120151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18186 + ... + 151871.

It is an arithmetic number, because the mean of its divisors is an integer number (782606916).

Almost surely, 2^11367120051 is an apocalyptic number.

11367120051 is a deficient number, since it is larger than the sum of its proper divisors (7415445933).

11367120051 is a wasteful number, since it uses less digits than its factorization.

11367120051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171131 (or 171128 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

Adding to 11367120051 its reverse (15002176311), we get a palindrome (26369296362).

The spelling of 11367120051 in words is "eleven billion, three hundred sixty-seven million, one hundred twenty thousand, fifty-one".