11145023014 has 16 divisors (see below), whose sum is σ = 17475409152. Its totient is φ = 5320748488.

The previous prime is 11145023011. The next prime is 11145023017. The reversal of 11145023014 is 41032054111.

It is an interprime number because it is at equal distance from previous prime (11145023011) and next prime (11145023017).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11145023011) 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, 189274 + ... + 241069.

It is an arithmetic number, because the mean of its divisors is an integer number (1092213072).

Almost surely, 2^11145023014 is an apocalyptic number.

11145023014 is a deficient number, since it is larger than the sum of its proper divisors (6330386138).

11145023014 is a wasteful number, since it uses less digits than its factorization.

11145023014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430931.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 11145023014 its reverse (41032054111), we get a palindrome (52177077125).

The spelling of 11145023014 in words is "eleven billion, one hundred forty-five million, twenty-three thousand, fourteen".