11141146602 has 24 divisors (see below), whose sum is σ = 24145466436. Its totient is φ = 3712743936.

The previous prime is 11141146591. The next prime is 11141146609. The reversal of 11141146602 is 20664114111.

11141146602 is a `hidden beast` number, since 1 + 1 + 1 + 4 + 11 + 46 + 602 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 10565578521 + 575568081 = 102789^2 + 23991^2 .

It is a super-2 number, since 2×11141146602² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11141146609) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8503 + ... + 149514.

Almost surely, 2^11141146602 is an apocalyptic number.

11141146602 is an abundant number, since it is smaller than the sum of its proper divisors (13004319834).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11141146602 is a wasteful number, since it uses less digits than its factorization.

11141146602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161942 (or 161939 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The spelling of 11141146602 in words is "eleven billion, one hundred forty-one million, one hundred forty-six thousand, six hundred two".