10550216016 has 30 divisors (see below), whose sum is σ = 29525952170. Its totient is φ = 3516738624.

The previous prime is 10550215993. The next prime is 10550216077. The reversal of 10550216016 is 61061205501.

It is a happy number.

10550216016 is a `hidden beast` number, since 1 + 0 + 5 + 50 + 2 + 1 + 601 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7558563600 + 2991652416 = 86940^2 + 54696^2 .

It is a super-2 number, since 2×10550216016² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 36632551 + ... + 36632838.

Almost surely, 2^10550216016 is an apocalyptic number.

10550216016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10550216016 is an abundant number, since it is smaller than the sum of its proper divisors (18975736154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10550216016 is a wasteful number, since it uses less digits than its factorization.

10550216016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73265403 (or 73265394 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

The spelling of 10550216016 in words is "ten billion, five hundred fifty million, two hundred sixteen thousand, sixteen".