123051213314 has 4 divisors (see below), whose sum is σ = 184576819974. Its totient is φ = 61525606656.

The previous prime is 123051213269. The next prime is 123051213361. The reversal of 123051213314 is 413312150321.

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., 119116787689 + 3934425625 = 345133^2 + 62725^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30762803327 + ... + 30762803330.

Almost surely, 2^123051213314 is an apocalyptic number.

123051213314 is a deficient number, since it is larger than the sum of its proper divisors (61525606660).

123051213314 is an equidigital number, since it uses as much as digits as its factorization.

123051213314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61525606659.

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 123051213314 its reverse (413312150321), we get a palindrome (536363363635).

The spelling of 123051213314 in words is "one hundred twenty-three billion, fifty-one million, two hundred thirteen thousand, three hundred fourteen".