30424221319 has 8 divisors (see below), whose sum is σ = 30747176208. Its totient is φ = 30101981760.

The previous prime is 30424221307. The next prime is 30424221329. The reversal of 30424221319 is 91312242403.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30424221319 is a prime.

It is a super-2 number, since 2×30424221319² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30424221329) 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, 93102 + ... + 263659.

It is an arithmetic number, because the mean of its divisors is an integer number (3843397026).

Almost surely, 2^30424221319 is an apocalyptic number.

30424221319 is a deficient number, since it is larger than the sum of its proper divisors (322954889).

30424221319 is a wasteful number, since it uses less digits than its factorization.

30424221319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357665.

The product of its (nonzero) digits is 10368, while the sum is 31.

The spelling of 30424221319 in words is "thirty billion, four hundred twenty-four million, two hundred twenty-one thousand, three hundred nineteen".