30432411343244 has 12 divisors (see below), whose sum is σ = 53258703603000. Its totient is φ = 15215638885248.

The previous prime is 30432411343109. The next prime is 30432411343303. The reversal of 30432411343244 is 44234311423403.

It is a super-2 number, since 2×30432411343244² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30432411343198 and 30432411343207.

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, 141575774 + ... + 141790565.

It is an arithmetic number, because the mean of its divisors is an integer number (4438225300250).

Almost surely, 2^{30432411343244} is an apocalyptic number.

It is an amenable number.

30432411343244 is a deficient number, since it is larger than the sum of its proper divisors (22826292259756).

30432411343244 is a wasteful number, since it uses less digits than its factorization.

30432411343244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283393192 (or 283393190 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 38.

Adding to 30432411343244 its reverse (44234311423403), we get a palindrome (74666722766647).

The spelling of 30432411343244 in words is "thirty trillion, four hundred thirty-two billion, four hundred eleven million, three hundred forty-three thousand, two hundred forty-four".