30102022232019 has 40 divisors (see below), whose sum is σ = 45818680316112. Its totient is φ = 19688073537600.

The previous prime is 30102022231933. The next prime is 30102022232041. The reversal of 30102022232019 is 91023222020103.

30102022232019 is a `hidden beast` number, since 3 + 0 + 102 + 0 + 222 + 320 + 19 = 666.

It is not a de Polignac number, because 30102022232019 - 2¹² = 30102022227923 is a prime.

It is a super-2 number, since 2×30102022232019² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 30102022231983 and 30102022232001.

It is not an unprimeable number, because it can be changed into a prime (30102022237019) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 67103569 + ... + 67550669.

Almost surely, 2^{30102022232019} is an apocalyptic number.

30102022232019 is a deficient number, since it is larger than the sum of its proper divisors (15716658084093).

30102022232019 is a wasteful number, since it uses less digits than its factorization.

30102022232019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462849 (or 462840 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The spelling of 30102022232019 in words is "thirty trillion, one hundred two billion, twenty-two million, two hundred thirty-two thousand, nineteen".