1450222310 has 32 divisors (see below), whose sum is σ = 2749800960. Its totient is φ = 549155808.

The previous prime is 1450222283. The next prime is 1450222313. The reversal of 1450222310 is 132220541.

It is a super-2 number, since 2×1450222310² = 4206289496843472200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450222313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 451169 + ... + 454371.

It is an arithmetic number, because the mean of its divisors is an integer number (85931280).

Almost surely, 2^1450222310 is an apocalyptic number.

1450222310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1450222310 is a deficient number, since it is larger than the sum of its proper divisors (1299578650).

1450222310 is a wasteful number, since it uses less digits than its factorization.

1450222310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5612.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 1450222310 is about 38081.7844907510. The cubic root of 1450222310 is about 1131.9090371080.

Adding to 1450222310 its reverse (132220541), we get a palindrome (1582442851).

The spelling of 1450222310 in words is "one billion, four hundred fifty million, two hundred twenty-two thousand, three hundred ten".