30213101430 has 48 divisors (see below), whose sum is σ = 78580756800. Its totient is φ = 8054089344.

The previous prime is 30213101423. The next prime is 30213101447. The reversal of 30213101430 is 3410131203.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 216546 + ... + 327594.

It is an arithmetic number, because the mean of its divisors is an integer number (1637099100).

Almost surely, 2^30213101430 is an apocalyptic number.

30213101430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30213101430 is an abundant number, since it is smaller than the sum of its proper divisors (48367655370).

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

30213101430 is a wasteful number, since it uses less digits than its factorization.

30213101430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114085 (or 114082 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 30213101430 its reverse (3410131203), we get a palindrome (33623232633).

The spelling of 30213101430 in words is "thirty billion, two hundred thirteen million, one hundred one thousand, four hundred thirty".