141440044141 has 4 divisors (see below), whose sum is σ = 154298229984. Its totient is φ = 128581858300.

The previous prime is 141440044121. The next prime is 141440044159.

It is a happy number.

141440044141 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 141440044141 - 2¹⁹ = 141439519853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141440044121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6429092905 + ... + 6429092926.

It is an arithmetic number, because the mean of its divisors is an integer number (38574557496).

Almost surely, 2^141440044141 is an apocalyptic number.

141440044141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

141440044141 is a deficient number, since it is larger than the sum of its proper divisors (12858185843).

141440044141 is a wasteful number, since it uses less digits than its factorization.

141440044141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12858185842.

The product of its (nonzero) digits is 4096, while the sum is 28.

It can be divided in two parts, 1414400 and 44141, that added together give a palindrome (1458541).

The spelling of 141440044141 in words is "one hundred forty-one billion, four hundred forty million, forty-four thousand, one hundred forty-one".