14520447850046 has 16 divisors (see below), whose sum is σ = 22664948169600. Its totient is φ = 6971188598808.

The previous prime is 14520447850021. The next prime is 14520447850057. The reversal of 14520447850046 is 64005874402541.

It is a junction number, because it is equal to n+sod(n) for n = 14520447849976 and 14520447850003.

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 7 ways as a sum of consecutive naturals, for example, 1430862866 + ... + 1430873013.

It is an arithmetic number, because the mean of its divisors is an integer number (1416559260600).

Almost surely, 2^{14520447850046} is an apocalyptic number.

14520447850046 is a deficient number, since it is larger than the sum of its proper divisors (8144500319554).

14520447850046 is a wasteful number, since it uses less digits than its factorization.

14520447850046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2861735983.

The product of its (nonzero) digits is 4300800, while the sum is 50.

The spelling of 14520447850046 in words is "fourteen trillion, five hundred twenty billion, four hundred forty-seven million, eight hundred fifty thousand, forty-six".