2023343342402 has 4 divisors (see below), whose sum is σ = 3035015013606. Its totient is φ = 1011671671200.

The previous prime is 2023343342401. The next prime is 2023343342429. The reversal of 2023343342402 is 2042433433202.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 1499892539401 + 523450803001 = 1224701^2 + 723499^2 .

It is a super-2 number, since 2×2023343342402² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2023343342401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505835835599 + ... + 505835835602.

Almost surely, 2^{2023343342402} is an apocalyptic number.

2023343342402 is a deficient number, since it is larger than the sum of its proper divisors (1011671671204).

2023343342402 is a wasteful number, since it uses less digits than its factorization.

2023343342402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011671671203.

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 2023343342402 its reverse (2042433433202), we get a palindrome (4065776775604).

The spelling of 2023343342402 in words is "two trillion, twenty-three billion, three hundred forty-three million, three hundred forty-two thousand, four hundred two".