2403243000142 has 8 divisors (see below), whose sum is σ = 3604872807432. Its totient is φ = 1201618731000.

The previous prime is 2403243000131. The next prime is 2403243000161. The reversal of 2403243000142 is 2410003423042.

It is a happy number.

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

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, 37609 + ... + 2192692.

It is an arithmetic number, because the mean of its divisors is an integer number (450609100929).

Almost surely, 2^{2403243000142} is an apocalyptic number.

2403243000142 is a deficient number, since it is larger than the sum of its proper divisors (1201629807290).

2403243000142 is a wasteful number, since it uses less digits than its factorization.

2403243000142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2769074.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 2403243000142 its reverse (2410003423042), we get a palindrome (4813246423184).

The spelling of 2403243000142 in words is "two trillion, four hundred three billion, two hundred forty-three million, one hundred forty-two", and thus it is an aban number.