633212348234 has 4 divisors (see below), whose sum is σ = 949818522354. Its totient is φ = 316606174116.

The previous prime is 633212348233. The next prime is 633212348267. The reversal of 633212348234 is 432843212336.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 570485643025 + 62726705209 = 755305^2 + 250453^2 .

It is a junction number, because it is equal to n+sod(n) for n = 633212348191 and 633212348200.

It is not an unprimeable number, because it can be changed into a prime (633212348231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158303087057 + ... + 158303087060.

Almost surely, 2^633212348234 is an apocalyptic number.

633212348234 is a deficient number, since it is larger than the sum of its proper divisors (316606174120).

633212348234 is a wasteful number, since it uses less digits than its factorization.

633212348234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316606174119.

The product of its digits is 497664, while the sum is 41.

The spelling of 633212348234 in words is "six hundred thirty-three billion, two hundred twelve million, three hundred forty-eight thousand, two hundred thirty-four".