123041334202 has 4 divisors (see below), whose sum is σ = 184562001306. Its totient is φ = 61520667100.

The previous prime is 123041334149. The next prime is 123041334253. The reversal of 123041334202 is 202433140321.

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., 78109629361 + 44931704841 = 279481^2 + 211971^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30760333549 + ... + 30760333552.

Almost surely, 2^123041334202 is an apocalyptic number.

123041334202 is a deficient number, since it is larger than the sum of its proper divisors (61520667104).

123041334202 is an equidigital number, since it uses as much as digits as its factorization.

123041334202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61520667103.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 123041334202 its reverse (202433140321), we get a palindrome (325474474523).

The spelling of 123041334202 in words is "one hundred twenty-three billion, forty-one million, three hundred thirty-four thousand, two hundred two".