11131001351 has 2 divisors, whose sum is σ = 11131001352. Its totient is φ = 11131001350.

The previous prime is 11131001309. The next prime is 11131001407. The reversal of 11131001351 is 15310013111.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11131001351 - 2¹⁴ = 11130984967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11131001951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5565500675 + 5565500676.

It is an arithmetic number, because the mean of its divisors is an integer number (5565500676).

Almost surely, 2^11131001351 is an apocalyptic number.

11131001351 is a deficient number, since it is larger than the sum of its proper divisors (1).

11131001351 is an equidigital number, since it uses as much as digits as its factorization.

11131001351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45, while the sum is 17.

Adding to 11131001351 its reverse (15310013111), we get a palindrome (26441014462).

The spelling of 11131001351 in words is "eleven billion, one hundred thirty-one million, one thousand, three hundred fifty-one".