1010222997 has 32 divisors (see below), whose sum is σ = 1609279488. Its totient is φ = 551153856.

The previous prime is 1010222987. The next prime is 1010222999. The reversal of 1010222997 is 7992220101.

It is not a de Polignac number, because 1010222997 - 2⁶ = 1010222933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010222999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 313798 + ... + 317000.

It is an arithmetic number, because the mean of its divisors is an integer number (50289984).

Almost surely, 2^1010222997 is an apocalyptic number.

It is an amenable number.

1010222997 is a deficient number, since it is larger than the sum of its proper divisors (599056491).

1010222997 is a wasteful number, since it uses less digits than its factorization.

1010222997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3889.

The product of its (nonzero) digits is 4536, while the sum is 33.

The square root of 1010222997 is about 31784.0053643338. The cubic root of 1010222997 is about 1003.3961189860.

The spelling of 1010222997 in words is "one billion, ten million, two hundred twenty-two thousand, nine hundred ninety-seven".