1422143010 has 24 divisors (see below), whose sum is σ = 3697572060. Its totient is φ = 379238112.

The previous prime is 1422142991. The next prime is 1422143039. The reversal of 1422143010 is 103412241.

1422143010 is a `hidden beast` number, since 1 + 4 + 221 + 430 + 10 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1420008489 + 2134521 = 37683^2 + 1461^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7900705 + ... + 7900884.

Almost surely, 2^1422143010 is an apocalyptic number.

1422143010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1422143010 is an abundant number, since it is smaller than the sum of its proper divisors (2275429050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1422143010 is a wasteful number, since it uses less digits than its factorization.

1422143010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15801602 (or 15801599 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1422143010 is about 37711.3114330435. The cubic root of 1422143010 is about 1124.5560085015.

Adding to 1422143010 its reverse (103412241), we get a palindrome (1525555251).

The spelling of 1422143010 in words is "one billion, four hundred twenty-two million, one hundred forty-three thousand, ten".