1051000552216 has 8 divisors (see below), whose sum is σ = 1970626035420. Its totient is φ = 525500276104.

The previous prime is 1051000552187. The next prime is 1051000552229. The reversal of 1051000552216 is 6122550001501.

1051000552216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1051000552216² (a number of 25 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 as a sum of consecutive naturals, namely, 65687534506 + ... + 65687534521.

Almost surely, 2^{1051000552216} is an apocalyptic number.

It is an amenable number.

1051000552216 is a deficient number, since it is larger than the sum of its proper divisors (919625483204).

1051000552216 is a wasteful number, since it uses less digits than its factorization.

1051000552216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131375069033 (or 131375069029 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 28.

Adding to 1051000552216 its reverse (6122550001501), we get a palindrome (7173550553717).

The spelling of 1051000552216 in words is "one trillion, fifty-one billion, five hundred fifty-two thousand, two hundred sixteen".