141873501406 has 96 divisors (see below), whose sum is σ = 267624587520. Its totient is φ = 55220735232.

The previous prime is 141873501397. The next prime is 141873501431. The reversal of 141873501406 is 604105378141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 97239505 + ... + 97240963.

It is an arithmetic number, because the mean of its divisors is an integer number (2787756120).

Almost surely, 2^141873501406 is an apocalyptic number.

141873501406 is a deficient number, since it is larger than the sum of its proper divisors (125751086114).

141873501406 is a wasteful number, since it uses less digits than its factorization.

141873501406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2130 (or 2117 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

Adding to 141873501406 its reverse (604105378141), we get a palindrome (745978879547).

The spelling of 141873501406 in words is "one hundred forty-one billion, eight hundred seventy-three million, five hundred one thousand, four hundred six".