11016550156 has 6 divisors (see below), whose sum is σ = 19278962780. Its totient is φ = 5508275076.

The previous prime is 11016550147. The next prime is 11016550157. The reversal of 11016550156 is 65105561011.

It is not an unprimeable number, because it can be changed into a prime (11016550157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1377068766 + ... + 1377068773.

Almost surely, 2^11016550156 is an apocalyptic number.

It is an amenable number.

11016550156 is a deficient number, since it is larger than the sum of its proper divisors (8262412624).

11016550156 is a wasteful number, since it uses less digits than its factorization.

11016550156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2754137543 (or 2754137541 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 31.

The spelling of 11016550156 in words is "eleven billion, sixteen million, five hundred fifty thousand, one hundred fifty-six".