11145301514 has 16 divisors (see below), whose sum is σ = 16965936000. Its totient is φ = 5490292704.

The previous prime is 11145301511. The next prime is 11145301571. The reversal of 11145301514 is 41510354111.

It is a super-3 number, since 3×11145301514³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (11145301511) 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, 1739 + ... + 149310.

It is an arithmetic number, because the mean of its divisors is an integer number (1060371000).

Almost surely, 2^11145301514 is an apocalyptic number.

11145301514 is a deficient number, since it is larger than the sum of its proper divisors (5820634486).

11145301514 is a wasteful number, since it uses less digits than its factorization.

11145301514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151597.

The product of its (nonzero) digits is 1200, while the sum is 26.

Adding to 11145301514 its reverse (41510354111), we get a palindrome (52655655625).

The spelling of 11145301514 in words is "eleven billion, one hundred forty-five million, three hundred one thousand, five hundred fourteen".