30202232033130 has 16 divisors (see below), whose sum is σ = 72485356879584. Its totient is φ = 8053928542160.

The previous prime is 30202232033101. The next prime is 30202232033137. The reversal of 30202232033130 is 3133023220203.

It is a self number, because there is not a number n which added to its sum of digits gives 30202232033130.

It is not an unprimeable number, because it can be changed into a prime (30202232033137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 503370533856 + ... + 503370533915.

It is an arithmetic number, because the mean of its divisors is an integer number (4530334804974).

Almost surely, 2^{30202232033130} is an apocalyptic number.

30202232033130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30202232033130 is an abundant number, since it is smaller than the sum of its proper divisors (42283124846454).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30202232033130 is a wasteful number, since it uses less digits than its factorization.

30202232033130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1006741067781.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 30202232033130 its reverse (3133023220203), we get a palindrome (33335255253333).

The spelling of 30202232033130 in words is "thirty trillion, two hundred two billion, two hundred thirty-two million, thirty-three thousand, one hundred thirty".