2403021242422 has 8 divisors (see below), whose sum is σ = 3606832143936. Its totient is φ = 1200743861112.

The previous prime is 2403021242371. The next prime is 2403021242443. The reversal of 2403021242422 is 2242421203042.

It is a happy number.

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

It is a super-2 number, since 2×2403021242422² (a number of 26 digits) contains 22 as substring.

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, 383376133 + ... + 383382400.

It is an arithmetic number, because the mean of its divisors is an integer number (450854017992).

Almost surely, 2^{2403021242422} is an apocalyptic number.

2403021242422 is a deficient number, since it is larger than the sum of its proper divisors (1203810901514).

2403021242422 is a wasteful number, since it uses less digits than its factorization.

2403021242422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766760102.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 2403021242422 its reverse (2242421203042), we get a palindrome (4645442445464).

The spelling of 2403021242422 in words is "two trillion, four hundred three billion, twenty-one million, two hundred forty-two thousand, four hundred twenty-two".