30234314402 has 8 divisors (see below), whose sum is σ = 45775317456. Its totient is φ = 14975875252.

The previous prime is 30234314393. The next prime is 30234314417. The reversal of 30234314402 is 20441343203.

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

It is a super-2 number, since 2×30234314402² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70640708 + ... + 70641135.

It is an arithmetic number, because the mean of its divisors is an integer number (5721914682).

Almost surely, 2^30234314402 is an apocalyptic number.

30234314402 is a deficient number, since it is larger than the sum of its proper divisors (15541003054).

30234314402 is a wasteful number, since it uses less digits than its factorization.

30234314402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141281952.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 30234314402 its reverse (20441343203), we get a palindrome (50675657605).

The spelling of 30234314402 in words is "thirty billion, two hundred thirty-four million, three hundred fourteen thousand, four hundred two".