2023429403346 has 16 divisors (see below), whose sum is σ = 4358155638144. Its totient is φ = 622593662544.

The previous prime is 2023429403321. The next prime is 2023429403383. The reversal of 2023429403346 is 6433049243202.

It is a junction number, because it is equal to n+sod(n) for n = 2023429403298 and 2023429403307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12970701226 + ... + 12970701381.

It is an arithmetic number, because the mean of its divisors is an integer number (272384727384).

Almost surely, 2^{2023429403346} is an apocalyptic number.

2023429403346 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2023429403346 is an abundant number, since it is smaller than the sum of its proper divisors (2334726234798).

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

2023429403346 is a wasteful number, since it uses less digits than its factorization.

2023429403346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25941402625.

The product of its (nonzero) digits is 746496, while the sum is 42.

The spelling of 2023429403346 in words is "two trillion, twenty-three billion, four hundred twenty-nine million, four hundred three thousand, three hundred forty-six".