11425315011 has 24 divisors (see below), whose sum is σ = 17625840960. Its totient is φ = 6559985520.

The previous prime is 11425314983. The next prime is 11425315037. The reversal of 11425315011 is 11051352411.

It is not a de Polignac number, because 11425315011 - 2¹⁰ = 11425313987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11425315051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 821385 + ... + 835178.

It is an arithmetic number, because the mean of its divisors is an integer number (734410040).

Almost surely, 2^11425315011 is an apocalyptic number.

11425315011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11425315011 is a deficient number, since it is larger than the sum of its proper divisors (6200525949).

11425315011 is a wasteful number, since it uses less digits than its factorization.

11425315011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1656607 (or 1656596 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 24.

Adding to 11425315011 its reverse (11051352411), we get a palindrome (22476667422).

The spelling of 11425315011 in words is "eleven billion, four hundred twenty-five million, three hundred fifteen thousand, eleven".