141194553145 has 32 divisors (see below), whose sum is σ = 178760245248. Its totient is φ = 106852128768.

The previous prime is 141194553139. The next prime is 141194553161. The reversal of 141194553145 is 541355491141.

It is a cyclic number.

It is not a de Polignac number, because 141194553145 - 2¹⁵ = 141194520377 is a prime.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 4614537 + ... + 4645033.

It is an arithmetic number, because the mean of its divisors is an integer number (5586257664).

Almost surely, 2^141194553145 is an apocalyptic number.

It is an amenable number.

141194553145 is a deficient number, since it is larger than the sum of its proper divisors (37565692103).

141194553145 is a wasteful number, since it uses less digits than its factorization.

141194553145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30969.

The product of its digits is 216000, while the sum is 43.

The spelling of 141194553145 in words is "one hundred forty-one billion, one hundred ninety-four million, five hundred fifty-three thousand, one hundred forty-five".