4405203052142 has 8 divisors (see below), whose sum is σ = 6955583766600. Its totient is φ = 2086675129944.

The previous prime is 4405203052073. The next prime is 4405203052183. The reversal of 4405203052142 is 2412503025044.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4405203052099 and 4405203052108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57963198017 + ... + 57963198092.

It is an arithmetic number, because the mean of its divisors is an integer number (869447970825).

Almost surely, 2^{4405203052142} is an apocalyptic number.

4405203052142 is a deficient number, since it is larger than the sum of its proper divisors (2550380714458).

4405203052142 is a wasteful number, since it uses less digits than its factorization.

4405203052142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115926396130.

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 4405203052142 its reverse (2412503025044), we get a palindrome (6817706077186).

The spelling of 4405203052142 in words is "four trillion, four hundred five billion, two hundred three million, fifty-two thousand, one hundred forty-two".