1202302130 has 8 divisors (see below), whose sum is σ = 2164143852. Its totient is φ = 480920848.

The previous prime is 1202302103. The next prime is 1202302141. The reversal of 1202302130 is 312032021.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1151991481 + 50310649 = 33941^2 + 7093^2 .

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, 60115097 + ... + 60115116.

Almost surely, 2^1202302130 is an apocalyptic number.

1202302130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1202302130 is a deficient number, since it is larger than the sum of its proper divisors (961841722).

1202302130 is a wasteful number, since it uses less digits than its factorization.

1202302130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120230220.

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

The square root of 1202302130 is about 34674.2286143470. The cubic root of 1202302130 is about 1063.3376845787.

Adding to 1202302130 its reverse (312032021), we get a palindrome (1514334151).

The spelling of 1202302130 in words is "one billion, two hundred two million, three hundred two thousand, one hundred thirty".