11012764042 has 16 divisors (see below), whose sum is σ = 18881059392. Its totient is φ = 4719247200.

The previous prime is 11012764019. The next prime is 11012764073. The reversal of 11012764042 is 24046721011.

It is a self number, because there is not a number n which added to its sum of digits gives 11012764042.

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, 111313 + ... + 185515.

It is an arithmetic number, because the mean of its divisors is an integer number (1180066212).

Almost surely, 2^11012764042 is an apocalyptic number.

11012764042 is a deficient number, since it is larger than the sum of its proper divisors (7868295350).

11012764042 is a wasteful number, since it uses less digits than its factorization.

11012764042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84813.

The product of its (nonzero) digits is 2688, while the sum is 28.

The spelling of 11012764042 in words is "eleven billion, twelve million, seven hundred sixty-four thousand, forty-two".