1014142322 has 8 divisors (see below), whose sum is σ = 1535169900. Its totient is φ = 502419024.

The previous prime is 1014142321. The next prime is 1014142369. The reversal of 1014142322 is 2232414101.

It can be written as a sum of positive squares in 2 ways, for example, as 1007491081 + 6651241 = 31741^2 + 2579^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 1014142294 and 1014142303.

It is not an unprimeable number, because it can be changed into a prime (1014142321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2325797 + ... + 2326232.

Almost surely, 2^1014142322 is an apocalyptic number.

1014142322 is a deficient number, since it is larger than the sum of its proper divisors (521027578).

1014142322 is a wasteful number, since it uses less digits than its factorization.

1014142322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4652140.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 1014142322 is about 31845.6012975105. The cubic root of 1014142322 is about 1004.6920574973.

Adding to 1014142322 its reverse (2232414101), we get a palindrome (3246556423).

The spelling of 1014142322 in words is "one billion, fourteen million, one hundred forty-two thousand, three hundred twenty-two".