30412334432102 has 16 divisors (see below), whose sum is σ = 52135717539840. Its totient is φ = 13033785842568.

The previous prime is 30412334432101. The next prime is 30412334432147. The reversal of 30412334432102 is 20123443321403.

It is a super-2 number, since 2×30412334432102² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30412334432101) 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, 3306452 + ... + 8470967.

It is an arithmetic number, because the mean of its divisors is an integer number (3258482346240).

Almost surely, 2^{30412334432102} is an apocalyptic number.

30412334432102 is a deficient number, since it is larger than the sum of its proper divisors (21723383107738).

30412334432102 is a wasteful number, since it uses less digits than its factorization.

30412334432102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11961875.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 30412334432102 its reverse (20123443321403), we get a palindrome (50535777753505).

The spelling of 30412334432102 in words is "thirty trillion, four hundred twelve billion, three hundred thirty-four million, four hundred thirty-two thousand, one hundred two".