142401003604 has 24 divisors (see below), whose sum is σ = 251575386048. Its totient is φ = 70525041600.

The previous prime is 142401003553. The next prime is 142401003623. The reversal of 142401003604 is 406300104241.

It is a congruent number.

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, 130129 + ... + 549304.

It is an arithmetic number, because the mean of its divisors is an integer number (10482307752).

Almost surely, 2^142401003604 is an apocalyptic number.

It is an amenable number.

142401003604 is a deficient number, since it is larger than the sum of its proper divisors (109174382444).

142401003604 is a wasteful number, since it uses less digits than its factorization.

142401003604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679935 (or 679933 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 142401003604 its reverse (406300104241), we get a palindrome (548701107845).

The spelling of 142401003604 in words is "one hundred forty-two billion, four hundred one million, three thousand, six hundred four".