234363505363432 has 8 divisors (see below), whose sum is σ = 439431572556450. Its totient is φ = 117181752681712.

The previous prime is 234363505363357. The next prime is 234363505363433.

234363505363432 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 214048779724836 + 20314725638596 = 14630406^2 + 4507186^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 234363505363432.

It is not an unprimeable number, because it can be changed into a prime (234363505363433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14647719085207 + ... + 14647719085222.

Almost surely, 2^{234363505363432} is an apocalyptic number.

It is an amenable number.

234363505363432 is a deficient number, since it is larger than the sum of its proper divisors (205068067193018).

234363505363432 is a wasteful number, since it uses less digits than its factorization.

234363505363432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29295438170435 (or 29295438170431 counting only the distinct ones).

The product of its (nonzero) digits is 41990400, while the sum is 52.

It can be divided in two parts, 23436350 and 5363432, that added together give a palindrome (28799782).

The spelling of 234363505363432 in words is "two hundred thirty-four trillion, three hundred sixty-three billion, five hundred five million, three hundred sixty-three thousand, four hundred thirty-two".