11010502042 has 8 divisors (see below), whose sum is σ = 16581553632. Its totient is φ = 5483317500.

The previous prime is 11010502031. The next prime is 11010502051. The reversal of 11010502042 is 24020501011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10966134 + ... + 10967137.

It is an arithmetic number, because the mean of its divisors is an integer number (2072694204).

Almost surely, 2^11010502042 is an apocalyptic number.

11010502042 is a deficient number, since it is larger than the sum of its proper divisors (5571051590).

11010502042 is a wasteful number, since it uses less digits than its factorization.

11010502042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21933524.

The product of its (nonzero) digits is 80, while the sum is 16.

The spelling of 11010502042 in words is "eleven billion, ten million, five hundred two thousand, forty-two".