30740222417 has 8 divisors (see below), whose sum is σ = 32381931360. Its totient is φ = 29100893760.

The previous prime is 30740222411. The next prime is 30740222437. The reversal of 30740222417 is 71422204703.

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 30740222417 - 2²⁰ = 30739173841 is a prime.

It is a super-2 number, since 2×30740222417² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30740222411) 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, 568523 + ... + 620240.

It is an arithmetic number, because the mean of its divisors is an integer number (4047741420).

Almost surely, 2^30740222417 is an apocalyptic number.

It is an amenable number.

30740222417 is a deficient number, since it is larger than the sum of its proper divisors (1641708943).

30740222417 is a wasteful number, since it uses less digits than its factorization.

30740222417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1190143.

The product of its (nonzero) digits is 18816, while the sum is 32.

The spelling of 30740222417 in words is "thirty billion, seven hundred forty million, two hundred twenty-two thousand, four hundred seventeen".