442025515201 has 2 divisors, whose sum is σ = 442025515202. Its totient is φ = 442025515200.

The previous prime is 442025515189. The next prime is 442025515213. The reversal of 442025515201 is 102515520244.

It is a balanced prime because it is at equal distance from previous prime (442025515189) and next prime (442025515213).

It can be written as a sum of positive squares in only one way, i.e., 299700407601 + 142325107600 = 547449^2 + 377260^2 .

It is a cyclic number.

It is not a de Polignac number, because 442025515201 - 2¹⁵ = 442025482433 is a prime.

It is not a weakly prime, because it can be changed into another prime (442025515241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 221012757600 + 221012757601.

It is an arithmetic number, because the mean of its divisors is an integer number (221012757601).

Almost surely, 2^442025515201 is an apocalyptic number.

It is an amenable number.

442025515201 is a deficient number, since it is larger than the sum of its proper divisors (1).

442025515201 is an equidigital number, since it uses as much as digits as its factorization.

442025515201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16000, while the sum is 31.

The spelling of 442025515201 in words is "four hundred forty-two billion, twenty-five million, five hundred fifteen thousand, two hundred one".