14154331242030 has 128 divisors (see below), whose sum is σ = 38915375616000. Its totient is φ = 3227606452224.

The previous prime is 14154331241987. The next prime is 14154331242041. The reversal of 14154331242030 is 3024213345141.

It is a junction number, because it is equal to n+sod(n) for n = 14154331241982 and 14154331242000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 568685826 + ... + 568710714.

It is an arithmetic number, because the mean of its divisors is an integer number (304026372000).

Almost surely, 2^{14154331242030} is an apocalyptic number.

14154331242030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14154331242030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19457687808000).

14154331242030 is an abundant number, since it is smaller than the sum of its proper divisors (24761044373970).

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

14154331242030 is a wasteful number, since it uses less digits than its factorization.

14154331242030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31218.

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 14154331242030 its reverse (3024213345141), we get a palindrome (17178544587171).

The spelling of 14154331242030 in words is "fourteen trillion, one hundred fifty-four billion, three hundred thirty-one million, two hundred forty-two thousand, thirty".