14421351670950 has 96 divisors (see below), whose sum is σ = 40875842278656. Its totient is φ = 3296179013760.

The previous prime is 14421351670877. The next prime is 14421351671021. The reversal of 14421351670950 is 5907615312441.

It is a self number, because there is not a number n which added to its sum of digits gives 14421351670950.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27759784 + ... + 28274516.

It is an arithmetic number, because the mean of its divisors is an integer number (425790023736).

Almost surely, 2^{14421351670950} is an apocalyptic number.

14421351670950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14421351670950 is an abundant number, since it is smaller than the sum of its proper divisors (26454490607706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14421351670950 is a wasteful number, since it uses less digits than its factorization.

14421351670950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 541438 (or 541433 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 48.

The spelling of 14421351670950 in words is "fourteen trillion, four hundred twenty-one billion, three hundred fifty-one million, six hundred seventy thousand, nine hundred fifty".