1202230130 has 16 divisors (see below), whose sum is σ = 2277910080. Its totient is φ = 455581872.

The previous prime is 1202230121. The next prime is 1202230147. The reversal of 1202230130 is 310322021.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3163574 + ... + 3163953.

It is an arithmetic number, because the mean of its divisors is an integer number (142369380).

Almost surely, 2^1202230130 is an apocalyptic number.

1202230130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1202230130 is a deficient number, since it is larger than the sum of its proper divisors (1075679950).

1202230130 is a wasteful number, since it uses less digits than its factorization.

1202230130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6327553.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1202230130 is about 34673.1903637378. The cubic root of 1202230130 is about 1063.3164581222.

Adding to 1202230130 its reverse (310322021), we get a palindrome (1512552151).

The spelling of 1202230130 in words is "one billion, two hundred two million, two hundred thirty thousand, one hundred thirty".