234525420123524 has 24 divisors (see below), whose sum is σ = 432021407868960. Its totient is φ = 111090757792896.

The previous prime is 234525420123523. The next prime is 234525420123569. The reversal of 234525420123524 is 425321024525432.

234525420123524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (234525420123523) 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, 36920039 + ... + 42803505.

It is an arithmetic number, because the mean of its divisors is an integer number (18000891994540).

Almost surely, 2^{234525420123524} is an apocalyptic number.

It is an amenable number.

234525420123524 is a deficient number, since it is larger than the sum of its proper divisors (197495987745436).

234525420123524 is a wasteful number, since it uses less digits than its factorization.

234525420123524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6407987 (or 6407985 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 44.

Adding to 234525420123524 its reverse (425321024525432), we get a palindrome (659846444648956).

The spelling of 234525420123524 in words is "two hundred thirty-four trillion, five hundred twenty-five billion, four hundred twenty million, one hundred twenty-three thousand, five hundred twenty-four".