30230343412042 has 32 divisors (see below), whose sum is σ = 49669644165120. Its totient is φ = 13735178607360.

The previous prime is 30230343412037. The next prime is 30230343412069. The reversal of 30230343412042 is 24021434303203.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 30230343411995 and 30230343412013.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46221367 + ... + 46870837.

It is an arithmetic number, because the mean of its divisors is an integer number (1552176380160).

Almost surely, 2^{30230343412042} is an apocalyptic number.

30230343412042 is a deficient number, since it is larger than the sum of its proper divisors (19439300753078).

30230343412042 is a wasteful number, since it uses less digits than its factorization.

30230343412042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696726.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 30230343412042 its reverse (24021434303203), we get a palindrome (54251777715245).

The spelling of 30230343412042 in words is "thirty trillion, two hundred thirty billion, three hundred forty-three million, four hundred twelve thousand, forty-two".