2403202023042 has 8 divisors (see below), whose sum is σ = 4806404046096. Its totient is φ = 801067341012.

The previous prime is 2403202022989. The next prime is 2403202023043.

It is a happy number.

2403202023042 is nontrivially palindromic in base 10.

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

2403202023042 is an admirable number.

It is a super-2 number, since 2×2403202023042² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2403202023043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200266835248 + ... + 200266835259.

It is an arithmetic number, because the mean of its divisors is an integer number (600800505762).

Almost surely, 2^{2403202023042} is an apocalyptic number.

2403202023042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2403202023042 is a wasteful number, since it uses less digits than its factorization.

2403202023042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400533670512.

The product of its (nonzero) digits is 4608, while the sum is 24.

The spelling of 2403202023042 in words is "two trillion, four hundred three billion, two hundred two million, twenty-three thousand, forty-two".