30202310023130 has 32 divisors (see below), whose sum is σ = 62215927877376. Its totient is φ = 10340834131584.

The previous prime is 30202310023103. The next prime is 30202310023147. The reversal of 30202310023130 is 3132001320203.

It is a super-2 number, since 2×30202310023130² (a number of 28 digits) contains 22 as substring.

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, 296690219 + ... + 296791998.

It is an arithmetic number, because the mean of its divisors is an integer number (1944247746168).

Almost surely, 2^{30202310023130} is an apocalyptic number.

30202310023130 is an abundant number, since it is smaller than the sum of its proper divisors (32013617854246).

30202310023130 is a wasteful number, since it uses less digits than its factorization.

30202310023130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593482958.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 30202310023130 its reverse (3132001320203), we get a palindrome (33334311343333).

The spelling of 30202310023130 in words is "thirty trillion, two hundred two billion, three hundred ten million, twenty-three thousand, one hundred thirty".