2000375453357 has 2 divisors, whose sum is σ = 2000375453358. Its totient is φ = 2000375453356.

The previous prime is 2000375453339. The next prime is 2000375453437. The reversal of 2000375453357 is 7533545730002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1878615631876 + 121759821481 = 1370626^2 + 348941^2 .

It is a cyclic number.

It is not a de Polignac number, because 2000375453357 - 2²⁰ = 2000374404781 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2000375453327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000187726678 + 1000187726679.

It is an arithmetic number, because the mean of its divisors is an integer number (1000187726679).

Almost surely, 2^{2000375453357} is an apocalyptic number.

It is an amenable number.

2000375453357 is a deficient number, since it is larger than the sum of its proper divisors (1).

2000375453357 is an equidigital number, since it uses as much as digits as its factorization.

2000375453357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1323000, while the sum is 44.

The spelling of 2000375453357 in words is "two trillion, three hundred seventy-five million, four hundred fifty-three thousand, three hundred fifty-seven".