14314610651550 has 48 divisors (see below), whose sum is σ = 38727528458112. Its totient is φ = 3470208642400.

The previous prime is 14314610651501. The next prime is 14314610651591. The reversal of 14314610651550 is 5515601641341.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4337759154 + ... + 4337762453.

It is an arithmetic number, because the mean of its divisors is an integer number (806823509544).

Almost surely, 2^{14314610651550} is an apocalyptic number.

14314610651550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14314610651550 is an abundant number, since it is smaller than the sum of its proper divisors (24412917806562).

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

14314610651550 is a wasteful number, since it uses less digits than its factorization.

14314610651550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8675521633 (or 8675521628 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 42.

The spelling of 14314610651550 in words is "fourteen trillion, three hundred fourteen billion, six hundred ten million, six hundred fifty-one thousand, five hundred fifty".