2403133142 has 8 divisors (see below), whose sum is σ = 3604988856. Its totient is φ = 1201470192.

The previous prime is 2403133069. The next prime is 2403133147. The reversal of 2403133142 is 2413313042.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2403133147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11408 + ... + 70259.

It is an arithmetic number, because the mean of its divisors is an integer number (450623607).

Almost surely, 2^2403133142 is an apocalyptic number.

2403133142 is a deficient number, since it is larger than the sum of its proper divisors (1201855714).

2403133142 is a wasteful number, since it uses less digits than its factorization.

2403133142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96382.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 2403133142 is about 49021.7619226400. The cubic root of 2403133142 is about 1339.4482658420.

Adding to 2403133142 its reverse (2413313042), we get a palindrome (4816446184).

The spelling of 2403133142 in words is "two billion, four hundred three million, one hundred thirty-three thousand, one hundred forty-two".