2023342001040 has 40 divisors (see below), whose sum is σ = 6272360203968. Its totient is φ = 539557866880.

The previous prime is 2023342000969. The next prime is 2023342001047. The reversal of 2023342001040 is 401002433202.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×2023342001040² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2023342000998 and 2023342001016.

It is not an unprimeable number, because it can be changed into a prime (2023342001047) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 4215295596 + ... + 4215296075.

Almost surely, 2^{2023342001040} is an apocalyptic number.

2023342001040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2023342001040 is an abundant number, since it is smaller than the sum of its proper divisors (4249018202928).

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

2023342001040 is a wasteful number, since it uses less digits than its factorization.

2023342001040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8430591687 (or 8430591681 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 2023342001040 its reverse (401002433202), we get a palindrome (2424344434242).

The spelling of 2023342001040 in words is "two trillion, twenty-three billion, three hundred forty-two million, one thousand, forty".