30402014393 has 8 divisors (see below), whose sum is σ = 30494236608. Its totient is φ = 30309850224.

The previous prime is 30402014347. The next prime is 30402014417. The reversal of 30402014393 is 39341020403.

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 30402014393 - 2⁶ = 30402014329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30402004393) 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, 1181996 + ... + 1207442.

It is an arithmetic number, because the mean of its divisors is an integer number (3811779576).

Almost surely, 2^30402014393 is an apocalyptic number.

It is an amenable number.

30402014393 is a deficient number, since it is larger than the sum of its proper divisors (92222215).

30402014393 is a wasteful number, since it uses less digits than its factorization.

30402014393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29023.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 30402014393 its reverse (39341020403), we get a palindrome (69743034796).

The spelling of 30402014393 in words is "thirty billion, four hundred two million, fourteen thousand, three hundred ninety-three".