1422250010 has 8 divisors (see below), whose sum is σ = 2560050036. Its totient is φ = 568900000.

The previous prime is 1422250007. The next prime is 1422250031. The reversal of 1422250010 is 100522241.

It can be written as a sum of positive squares in 2 ways, for example, as 1370998729 + 51251281 = 37027^2 + 7159^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71112491 + ... + 71112510.

Almost surely, 2^1422250010 is an apocalyptic number.

1422250010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1422250010 is a deficient number, since it is larger than the sum of its proper divisors (1137800026).

1422250010 is a wasteful number, since it uses less digits than its factorization.

1422250010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142225008.

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 1422250010 is about 37712.7300788474. The cubic root of 1422250010 is about 1124.5842111211.

Adding to 1422250010 its reverse (100522241), we get a palindrome (1522772251).

The spelling of 1422250010 in words is "one billion, four hundred twenty-two million, two hundred fifty thousand, ten".