9220262144 has 36 divisors (see below), whose sum is σ = 18410888496. Its totient is φ = 4608532992.

The previous prime is 9220262131. The next prime is 9220262173. The reversal of 9220262144 is 4412620229.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a self number, because there is not a number n which added to its sum of digits gives 9220262144.

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, 1153907 + ... + 1161869.

Almost surely, 2^9220262144 is an apocalyptic number.

It is an amenable number.

9220262144 is a deficient number, since it is larger than the sum of its proper divisors (9190626352).

9220262144 is an equidigital number, since it uses as much as digits as its factorization.

9220262144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12502 (or 12488 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 9220262144 is about 96022.1961006933. The cubic root of 9220262144 is about 2096.9162709145.

The spelling of 9220262144 in words is "nine billion, two hundred twenty million, two hundred sixty-two thousand, one hundred forty-four".