14240397531850 has 192 divisors, whose sum is σ = 32427691994880. Its totient is φ = 4541360947200.

The previous prime is 14240397531817. The next prime is 14240397531929. The reversal of 14240397531850 is 5813579304241.

It is a super-3 number, since 3×14240397531850³ (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1334990217 + ... + 1335000883.

It is an arithmetic number, because the mean of its divisors is an integer number (168894229140).

Almost surely, 2^{14240397531850} is an apocalyptic number.

14240397531850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14240397531850 is an abundant number, since it is smaller than the sum of its proper divisors (18187294463030).

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

14240397531850 is a wasteful number, since it uses less digits than its factorization.

14240397531850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13313 (or 13308 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 52.

The spelling of 14240397531850 in words is "fourteen trillion, two hundred forty billion, three hundred ninety-seven million, five hundred thirty-one thousand, eight hundred fifty".