11142653030 has 16 divisors (see below), whose sum is σ = 20092034880. Its totient is φ = 4449225792.

The previous prime is 11142653021. The next prime is 11142653047. The reversal of 11142653030 is 3035624111.

It is a Curzon number.

It is a congruent number.

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, 973454 + ... + 984833.

It is an arithmetic number, because the mean of its divisors is an integer number (1255752180).

Almost surely, 2^11142653030 is an apocalyptic number.

11142653030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11142653030 is a deficient number, since it is larger than the sum of its proper divisors (8949381850).

11142653030 is a wasteful number, since it uses less digits than its factorization.

11142653030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1958863.

The product of its (nonzero) digits is 2160, while the sum is 26.

The spelling of 11142653030 in words is "eleven billion, one hundred forty-two million, six hundred fifty-three thousand, thirty".