10222045 has 8 divisors (see below), whose sum is σ = 12474720. Its totient is φ = 8038800.

The previous prime is 10222039. The next prime is 10222067. The reversal of 10222045 is 54022201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10222045 - 2⁵ = 10222013 is a prime.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 17031 + ... + 17620.

It is an arithmetic number, because the mean of its divisors is an integer number (1559340).

Almost surely, 2^10222045 is an apocalyptic number.

It is an amenable number.

10222045 is a deficient number, since it is larger than the sum of its proper divisors (2252675).

10222045 is an equidigital number, since it uses as much as digits as its factorization.

10222045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34715.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 10222045 is about 3197.1933003808. The cubic root of 10222045 is about 217.0264148439.

Adding to 10222045 its reverse (54022201), we get a palindrome (64244246).

It can be divided in two parts, 1022 and 2045, that multiplied together give a triangular number (2089990 = T₂₀₄₄).

The spelling of 10222045 in words is "ten million, two hundred twenty-two thousand, forty-five".