140141023235404 has 24 divisors (see below), whose sum is σ = 253247212487808. Its totient is φ = 67786270293120.

The previous prime is 140141023235333. The next prime is 140141023235429. The reversal of 140141023235404 is 404532320141041.

It is a self number, because there is not a number n which added to its sum of digits gives 140141023235404.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198832129 + ... + 199535704.

It is an arithmetic number, because the mean of its divisors is an integer number (10551967186992).

Almost surely, 2^{140141023235404} is an apocalyptic number.

It is an amenable number.

140141023235404 is a deficient number, since it is larger than the sum of its proper divisors (113106189252404).

140141023235404 is a wasteful number, since it uses less digits than its factorization.

140141023235404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398370705 (or 398370703 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 140141023235404 its reverse (404532320141041), we get a palindrome (544673343376445).

The spelling of 140141023235404 in words is "one hundred forty trillion, one hundred forty-one billion, twenty-three million, two hundred thirty-five thousand, four hundred four".