11572140007 has 2 divisors, whose sum is σ = 11572140008. Its totient is φ = 11572140006.

The previous prime is 11572139963. The next prime is 11572140043. The reversal of 11572140007 is 70004127511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11572140007 - 2⁷ = 11572139879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11572144007) 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 as a sum of consecutive naturals, namely, 5786070003 + 5786070004.

It is an arithmetic number, because the mean of its divisors is an integer number (5786070004).

Almost surely, 2^11572140007 is an apocalyptic number.

11572140007 is a deficient number, since it is larger than the sum of its proper divisors (1).

11572140007 is an equidigital number, since it uses as much as digits as its factorization.

11572140007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1960, while the sum is 28.

Adding to 11572140007 its reverse (70004127511), we get a palindrome (81576267518).

The spelling of 11572140007 in words is "eleven billion, five hundred seventy-two million, one hundred forty thousand, seven".