1302201021130 has 32 divisors (see below), whose sum is σ = 2362090046400. Its totient is φ = 516855935232.

The previous prime is 1302201021109. The next prime is 1302201021167. The reversal of 1302201021130 is 311201022031.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2353381 + ... + 2853559.

It is an arithmetic number, because the mean of its divisors is an integer number (73815313950).

Almost surely, 2^{1302201021130} is an apocalyptic number.

1302201021130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1302201021130 is a deficient number, since it is larger than the sum of its proper divisors (1059889025270).

1302201021130 is a wasteful number, since it uses less digits than its factorization.

1302201021130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 502198.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1302201021130 its reverse (311201022031), we get a palindrome (1613402043161).

Subtracting from 1302201021130 its reverse (311201022031), we obtain a palindrome (990999999099).

The spelling of 1302201021130 in words is "one trillion, three hundred two billion, two hundred one million, twenty-one thousand, one hundred thirty".