426624410445241 has 4 divisors (see below), whose sum is σ = 438154799916772. Its totient is φ = 415094020973712.

The previous prime is 426624410445197. The next prime is 426624410445257. The reversal of 426624410445241 is 142544014426624.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 217769049000000 + 208855361445241 = 14757000^2 + 14451829^2 .

It is a cyclic number.

It is not a de Polignac number, because 426624410445241 - 2²⁹ = 426623873574329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (426624410445841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5765194735710 + ... + 5765194735783.

It is an arithmetic number, because the mean of its divisors is an integer number (109538699979193).

Almost surely, 2^{426624410445241} is an apocalyptic number.

It is an amenable number.

426624410445241 is a deficient number, since it is larger than the sum of its proper divisors (11530389471531).

426624410445241 is a wasteful number, since it uses less digits than its factorization.

426624410445241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11530389471530.

The product of its (nonzero) digits is 5898240, while the sum is 49.

The spelling of 426624410445241 in words is "four hundred twenty-six trillion, six hundred twenty-four billion, four hundred ten million, four hundred forty-five thousand, two hundred forty-one".