214105143312050 has 48 divisors (see below), whose sum is σ = 407553809023680. Its totient is φ = 83638690914240.

The previous prime is 214105143312019. The next prime is 214105143312061. The reversal of 214105143312050 is 50213341501412.

It is a junction number, because it is equal to n+sod(n) for n = 214105143311998 and 214105143312016.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8436704 + ... + 22346996.

It is an arithmetic number, because the mean of its divisors is an integer number (8490704354660).

Almost surely, 2^{214105143312050} is an apocalyptic number.

214105143312050 is a deficient number, since it is larger than the sum of its proper divisors (193448665711630).

214105143312050 is a wasteful number, since it uses less digits than its factorization.

214105143312050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13917507 (or 13917502 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

Adding to 214105143312050 its reverse (50213341501412), we get a palindrome (264318484813462).

The spelling of 214105143312050 in words is "two hundred fourteen trillion, one hundred five billion, one hundred forty-three million, three hundred twelve thousand, fifty".