2000375453383 has 16 divisors (see below), whose sum is σ = 2085799643136. Its totient is φ = 1916999904960.

The previous prime is 2000375453357. The next prime is 2000375453437. The reversal of 2000375453383 is 3833545730002.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2000375453383 - 2²⁹ = 1999838582471 is a prime.

It is a super-2 number, since 2×2000375453383² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000375453333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1068685 + ... + 2267782.

It is an arithmetic number, because the mean of its divisors is an integer number (130362477696).

Almost surely, 2^{2000375453383} is an apocalyptic number.

2000375453383 is a deficient number, since it is larger than the sum of its proper divisors (85424189753).

2000375453383 is a wasteful number, since it uses less digits than its factorization.

2000375453383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3336774.

The product of its (nonzero) digits is 907200, while the sum is 43.

The spelling of 2000375453383 in words is "two trillion, three hundred seventy-five million, four hundred fifty-three thousand, three hundred eighty-three".