9051055868 has 12 divisors (see below), whose sum is σ = 15840416592. Its totient is φ = 4525222560.

The previous prime is 9051055861. The next prime is 9051055877. The reversal of 9051055868 is 8685501509.

It is a super-2 number, since 2×9051055868² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9051055861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1505 + ... + 134552.

It is an arithmetic number, because the mean of its divisors is an integer number (1320034716).

Almost surely, 2^9051055868 is an apocalyptic number.

It is an amenable number.

9051055868 is a deficient number, since it is larger than the sum of its proper divisors (6789360724).

9051055868 is a wasteful number, since it uses less digits than its factorization.

9051055868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152692 (or 152690 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 47.

The square root of 9051055868 is about 95137.0373093466. The cubic root of 9051055868 is about 2084.0097599021.

The spelling of 9051055868 in words is "nine billion, fifty-one million, fifty-five thousand, eight hundred sixty-eight".