234155033522 has 8 divisors (see below), whose sum is σ = 351659323776. Its totient is φ = 116935258932.

The previous prime is 234155033521. The next prime is 234155033531. The reversal of 234155033522 is 225330551432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (234155033521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71126858 + ... + 71130149.

It is an arithmetic number, because the mean of its divisors is an integer number (43957415472).

Almost surely, 2^234155033522 is an apocalyptic number.

234155033522 is a deficient number, since it is larger than the sum of its proper divisors (117504290254).

234155033522 is a wasteful number, since it uses less digits than its factorization.

234155033522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142257832.

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 234155033522 its reverse (225330551432), we get a palindrome (459485584954).

The spelling of 234155033522 in words is "two hundred thirty-four billion, one hundred fifty-five million, thirty-three thousand, five hundred twenty-two".