30122023202130 has 64 divisors (see below), whose sum is σ = 73062162933120. Its totient is φ = 7947313468416.

The previous prime is 30122023202119. The next prime is 30122023202137. The reversal of 30122023202130 is 3120232022103.

It is a happy number.

It is a super-3 number, since 3×30122023202130³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30122023202097 and 30122023202106.

It is not an unprimeable number, because it can be changed into a prime (30122023202137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5982685 + ... + 9799824.

It is an arithmetic number, because the mean of its divisors is an integer number (1141596295830).

Almost surely, 2^{30122023202130} is an apocalyptic number.

30122023202130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30122023202130 is an abundant number, since it is smaller than the sum of its proper divisors (42940139730990).

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

30122023202130 is a wasteful number, since it uses less digits than its factorization.

30122023202130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15783195.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 30122023202130 its reverse (3120232022103), we get a palindrome (33242255224233).

The spelling of 30122023202130 in words is "thirty trillion, one hundred twenty-two billion, twenty-three million, two hundred two thousand, one hundred thirty".