124214340346 has 4 divisors (see below), whose sum is σ = 186321510522. Its totient is φ = 62107170172.

The previous prime is 124214340223. The next prime is 124214340361. The reversal of 124214340346 is 643043412421.

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., 66429392121 + 57784948225 = 257739^2 + 240385^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31053585085 + ... + 31053585088.

Almost surely, 2^124214340346 is an apocalyptic number.

124214340346 is a deficient number, since it is larger than the sum of its proper divisors (62107170176).

124214340346 is an equidigital number, since it uses as much as digits as its factorization.

124214340346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62107170175.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 124214340346 its reverse (643043412421), we get a palindrome (767257752767).

The spelling of 124214340346 in words is "one hundred twenty-four billion, two hundred fourteen million, three hundred forty thousand, three hundred forty-six".