22201054225487 has 2 divisors, whose sum is σ = 22201054225488. Its totient is φ = 22201054225486.

The previous prime is 22201054225433. The next prime is 22201054225541. The reversal of 22201054225487 is 78452245010222.

It is a balanced prime because it is at equal distance from previous prime (22201054225433) and next prime (22201054225541).

It is a cyclic number.

It is not a de Polignac number, because 22201054225487 - 2¹⁶ = 22201054159951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22201054225187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11100527112743 + 11100527112744.

It is an arithmetic number, because the mean of its divisors is an integer number (11100527112744).

Almost surely, 2^{22201054225487} is an apocalyptic number.

22201054225487 is a deficient number, since it is larger than the sum of its proper divisors (1).

22201054225487 is an equidigital number, since it uses as much as digits as its factorization.

22201054225487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 716800, while the sum is 44.

The spelling of 22201054225487 in words is "twenty-two trillion, two hundred one billion, fifty-four million, two hundred twenty-five thousand, four hundred eighty-seven".