14131523445250 has 32 divisors (see below), whose sum is σ = 26711048946816. Its totient is φ = 5597729665200.

The previous prime is 14131523445241. The next prime is 14131523445287. The reversal of 14131523445250 is 5254432513141.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 274372764 + ... + 274424263.

It is an arithmetic number, because the mean of its divisors is an integer number (834720279588).

Almost surely, 2^{14131523445250} is an apocalyptic number.

14131523445250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14131523445250 is a deficient number, since it is larger than the sum of its proper divisors (12579525501566).

14131523445250 is a wasteful number, since it uses less digits than its factorization.

14131523445250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548797147 (or 548797137 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 40.

Adding to 14131523445250 its reverse (5254432513141), we get a palindrome (19385955958391).

The spelling of 14131523445250 in words is "fourteen trillion, one hundred thirty-one billion, five hundred twenty-three million, four hundred forty-five thousand, two hundred fifty".