11142314602 has 16 divisors (see below), whose sum is σ = 16878274560. Its totient is φ = 5516322112.

The previous prime is 11142314597. The next prime is 11142314621. The reversal of 11142314602 is 20641324111.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206103 + ... + 254485.

It is an arithmetic number, because the mean of its divisors is an integer number (1054892160).

Almost surely, 2^11142314602 is an apocalyptic number.

11142314602 is a deficient number, since it is larger than the sum of its proper divisors (5735959958).

11142314602 is a wasteful number, since it uses less digits than its factorization.

11142314602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49517.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 11142314602 its reverse (20641324111), we get a palindrome (31783638713).

It can be divided in two parts, 111423 and 14602, that added together give a square (126025 = 355²).

The spelling of 11142314602 in words is "eleven billion, one hundred forty-two million, three hundred fourteen thousand, six hundred two".