2022403130402 has 4 divisors (see below), whose sum is σ = 3033604695606. Its totient is φ = 1011201565200.

The previous prime is 2022403130393. The next prime is 2022403130411. The reversal of 2022403130402 is 2040313042202.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2022403130393) and next prime (2022403130411).

It can be written as a sum of positive squares in only one way, i.e., 1178850891001 + 843552239401 = 1085749^2 + 918451^2 .

It is a super-2 number, since 2×2022403130402² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 505600782599 + ... + 505600782602.

Almost surely, 2^{2022403130402} is an apocalyptic number.

2022403130402 is a deficient number, since it is larger than the sum of its proper divisors (1011201565204).

2022403130402 is a wasteful number, since it uses less digits than its factorization.

2022403130402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011201565203.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 2022403130402 its reverse (2040313042202), we get a palindrome (4062716172604).

It can be divided in two parts, 20 and 22403130402, that added together give a palindrome (22403130422).

The spelling of 2022403130402 in words is "two trillion, twenty-two billion, four hundred three million, one hundred thirty thousand, four hundred two".