1466023140141 has 16 divisors (see below), whose sum is σ = 2351515814400. Its totient is φ = 793636586928.

The previous prime is 1466023140097. The next prime is 1466023140149. The reversal of 1466023140141 is 1410413206641.

It is not a de Polignac number, because 1466023140141 - 2¹⁸ = 1466022877997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1466023140149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1837121331 + ... + 1837122128.

It is an arithmetic number, because the mean of its divisors is an integer number (146969738400).

Almost surely, 2^{1466023140141} is an apocalyptic number.

It is an amenable number.

1466023140141 is a deficient number, since it is larger than the sum of its proper divisors (885492674259).

1466023140141 is a wasteful number, since it uses less digits than its factorization.

1466023140141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3674243488.

The product of its (nonzero) digits is 13824, while the sum is 33.

Adding to 1466023140141 its reverse (1410413206641), we get a palindrome (2876436346782).

The spelling of 1466023140141 in words is "one trillion, four hundred sixty-six billion, twenty-three million, one hundred forty thousand, one hundred forty-one".