30122213313 has 8 divisors (see below), whose sum is σ = 40194856800. Its totient is φ = 20065522688.

The previous prime is 30122213311. The next prime is 30122213321. The reversal of 30122213313 is 31331222103.

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 30122213313 - 2¹ = 30122213311 is a prime.

It is a super-3 number, since 3×30122213313³ (a number of 32 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30122213313.

It is not an unprimeable number, because it can be changed into a prime (30122213311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3983808 + ... + 3991361.

It is an arithmetic number, because the mean of its divisors is an integer number (5024357100).

Almost surely, 2^30122213313 is an apocalyptic number.

It is an amenable number.

30122213313 is a deficient number, since it is larger than the sum of its proper divisors (10072643487).

30122213313 is a wasteful number, since it uses less digits than its factorization.

30122213313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7976431.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 30122213313 its reverse (31331222103), we get a palindrome (61453435416).

The spelling of 30122213313 in words is "thirty billion, one hundred twenty-two million, two hundred thirteen thousand, three hundred thirteen".