30200202220031 has 8 divisors (see below), whose sum is σ = 30994616030544. Its totient is φ = 29414106879040.

The previous prime is 30200202219997. The next prime is 30200202220073. The reversal of 30200202220031 is 13002220200203.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30200202220031 - 2²² = 30200198025727 is a prime.

It is a super-2 number, since 2×30200202220031² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30200202219991 and 30200202220009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30200202220081) 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, 2079610025 + ... + 2079624546.

It is an arithmetic number, because the mean of its divisors is an integer number (3874327003818).

Almost surely, 2^{30200202220031} is an apocalyptic number.

30200202220031 is a deficient number, since it is larger than the sum of its proper divisors (794413810513).

30200202220031 is a wasteful number, since it uses less digits than its factorization.

30200202220031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4159234761.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 30200202220031 its reverse (13002220200203), we get a palindrome (43202422420234).

The spelling of 30200202220031 in words is "thirty trillion, two hundred billion, two hundred two million, two hundred twenty thousand, thirty-one".