11015055002 has 32 divisors (see below), whose sum is σ = 19287113088. Its totient is φ = 4620597696.

The previous prime is 11015054989. The next prime is 11015055013. The reversal of 11015055002 is 20055051011.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109868 + ... + 184664.

It is an arithmetic number, because the mean of its divisors is an integer number (602722284).

Almost surely, 2^11015055002 is an apocalyptic number.

11015055002 is a deficient number, since it is larger than the sum of its proper divisors (8272058086).

11015055002 is a wasteful number, since it uses less digits than its factorization.

11015055002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75030.

The product of its (nonzero) digits is 250, while the sum is 20.

The spelling of 11015055002 in words is "eleven billion, fifteen million, fifty-five thousand, two".