14154444445141 has 16 divisors (see below), whose sum is σ = 19004568766848. Its totient is φ = 10181018980800.

The previous prime is 14154444445129. The next prime is 14154444445189.

14154444445141 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 14154444445141 - 2⁷ = 14154444445013 is a prime.

It is a super-2 number, since 2×14154444445141² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14154444445091 and 14154444445100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14154444445121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7070151070 + ... + 7070153071.

It is an arithmetic number, because the mean of its divisors is an integer number (1187785547928).

Almost surely, 2^{14154444445141} is an apocalyptic number.

14154444445141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14154444445141 is a deficient number, since it is larger than the sum of its proper divisors (4850124321707).

14154444445141 is a wasteful number, since it uses less digits than its factorization.

14154444445141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14140304172.

The product of its digits is 1638400, while the sum is 46.

The spelling of 14154444445141 in words is "fourteen trillion, one hundred fifty-four billion, four hundred forty-four million, four hundred forty-five thousand, one hundred forty-one".