1420230202 has 8 divisors (see below), whose sum is σ = 2242468800. Its totient is φ = 672740604.

The previous prime is 1420230193. The next prime is 1420230211. The reversal of 1420230202 is 2020320241.

It is an interprime number because it is at equal distance from previous prime (1420230193) and next prime (1420230211).

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18687202 + ... + 18687277.

It is an arithmetic number, because the mean of its divisors is an integer number (280308600).

Almost surely, 2^1420230202 is an apocalyptic number.

1420230202 is a deficient number, since it is larger than the sum of its proper divisors (822238598).

1420230202 is a wasteful number, since it uses less digits than its factorization.

1420230202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37374500.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 1420230202 is about 37685.9417024439. The cubic root of 1420230202 is about 1124.0515995824.

Adding to 1420230202 its reverse (2020320241), we get a palindrome (3440550443).

The spelling of 1420230202 in words is "one billion, four hundred twenty million, two hundred thirty thousand, two hundred two".