10437282025021 has 2 divisors, whose sum is σ = 10437282025022. Its totient is φ = 10437282025020.

The previous prime is 10437282024991. The next prime is 10437282025039. The reversal of 10437282025021 is 12052028273401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10340977316121 + 96304708900 = 3215739^2 + 310330^2 .

It is an emirp because it is prime and its reverse (12052028273401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10437282025021 - 2¹⁵ = 10437281992253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10437282025321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5218641012510 + 5218641012511.

It is an arithmetic number, because the mean of its divisors is an integer number (5218641012511).

Almost surely, 2^{10437282025021} is an apocalyptic number.

It is an amenable number.

10437282025021 is a deficient number, since it is larger than the sum of its proper divisors (1).

10437282025021 is an equidigital number, since it uses as much as digits as its factorization.

10437282025021 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 53760, while the sum is 37.

The spelling of 10437282025021 in words is "ten trillion, four hundred thirty-seven billion, two hundred eighty-two million, twenty-five thousand, twenty-one".