30245234144032 has 24 divisors (see below), whose sum is σ = 59560498972800. Its totient is φ = 15118758214464.

The previous prime is 30245234143973. The next prime is 30245234144053. The reversal of 30245234144032 is 23044143254203.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 30245234143982 and 30245234144000.

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, 120461932 + ... + 120712747.

It is an arithmetic number, because the mean of its divisors is an integer number (2481687457200).

Almost surely, 2^{30245234144032} is an apocalyptic number.

30245234144032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30245234144032 is a deficient number, since it is larger than the sum of its proper divisors (29315264828768).

30245234144032 is a wasteful number, since it uses less digits than its factorization.

30245234144032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241178608 (or 241178600 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 37.

Adding to 30245234144032 its reverse (23044143254203), we get a palindrome (53289377398235).

The spelling of 30245234144032 in words is "thirty trillion, two hundred forty-five billion, two hundred thirty-four million, one hundred forty-four thousand, thirty-two".