47242147240601 has 2 divisors, whose sum is σ = 47242147240602. Its totient is φ = 47242147240600.

The previous prime is 47242147240537. The next prime is 47242147240633. The reversal of 47242147240601 is 10604274124274.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31551643897225 + 15690503343376 = 5617085^2 + 3961124^2 .

It is a cyclic number.

It is not a de Polignac number, because 47242147240601 - 2⁶ = 47242147240537 is a prime.

It is not a weakly prime, because it can be changed into another prime (47242147240681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23621073620300 + 23621073620301.

It is an arithmetic number, because the mean of its divisors is an integer number (23621073620301).

Almost surely, 2^{47242147240601} is an apocalyptic number.

It is an amenable number.

47242147240601 is a deficient number, since it is larger than the sum of its proper divisors (1).

47242147240601 is an equidigital number, since it uses as much as digits as its factorization.

47242147240601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 602112, while the sum is 44.

The spelling of 47242147240601 in words is "forty-seven trillion, two hundred forty-two billion, one hundred forty-seven million, two hundred forty thousand, six hundred one".