14115143340250 has 64 divisors (see below), whose sum is σ = 26937792659232. Its totient is φ = 5536300224000.

The previous prime is 14115143340173. The next prime is 14115143340251. The reversal of 14115143340250 is 5204334151141.

It can be written as a sum of positive squares in 16 ways, for example, as 157768634401 + 13957374705849 = 397201^2 + 3735957^2 .

It is not an unprimeable number, because it can be changed into a prime (14115143340251) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22493752 + ... + 23112748.

Almost surely, 2^{14115143340250} is an apocalyptic number.

14115143340250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14115143340250 is a deficient number, since it is larger than the sum of its proper divisors (12822649318982).

14115143340250 is a wasteful number, since it uses less digits than its factorization.

14115143340250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620788 (or 620778 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 14115143340250 its reverse (5204334151141), we get a palindrome (19319477491391).

The spelling of 14115143340250 in words is "fourteen trillion, one hundred fifteen billion, one hundred forty-three million, three hundred forty thousand, two hundred fifty".