14312770017354 has 24 divisors (see below), whose sum is σ = 31012041172320. Its totient is φ = 4770763420968.

The previous prime is 14312770017353. The next prime is 14312770017361. The reversal of 14312770017354 is 45371007721341.

14312770017354 is a `hidden beast` number, since 14 + 3 + 1 + 277 + 0 + 0 + 17 + 354 = 666.

It is a super-2 number, since 2×14312770017354² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14312770017353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12773974 + ... + 13849185.

It is an arithmetic number, because the mean of its divisors is an integer number (1292168382180).

Almost surely, 2^{14312770017354} is an apocalyptic number.

14312770017354 is an abundant number, since it is smaller than the sum of its proper divisors (16699271154966).

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

14312770017354 is a wasteful number, since it uses less digits than its factorization.

14312770017354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26653034 (or 26653031 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 45.

Adding to 14312770017354 its reverse (45371007721341), we get a palindrome (59683777738695).

The spelling of 14312770017354 in words is "fourteen trillion, three hundred twelve billion, seven hundred seventy million, seventeen thousand, three hundred fifty-four".