141223625842 has 32 divisors (see below), whose sum is σ = 232564856832. Its totient is φ = 63914545344.

The previous prime is 141223625831. The next prime is 141223625869. The reversal of 141223625842 is 248526322141.

It is a super-2 number, since 2×141223625842² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 141223625795 and 141223625804.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2517423 + ... + 2572909.

It is an arithmetic number, because the mean of its divisors is an integer number (7267651776).

Almost surely, 2^141223625842 is an apocalyptic number.

141223625842 is a deficient number, since it is larger than the sum of its proper divisors (91341230990).

141223625842 is a wasteful number, since it uses less digits than its factorization.

141223625842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57402.

The product of its digits is 184320, while the sum is 40.

Adding to 141223625842 its reverse (248526322141), we get a palindrome (389749947983).

The spelling of 141223625842 in words is "one hundred forty-one billion, two hundred twenty-three million, six hundred twenty-five thousand, eight hundred forty-two".