2054423510501 has 2 divisors, whose sum is σ = 2054423510502. Its totient is φ = 2054423510500.

The previous prime is 2054423510473. The next prime is 2054423510527. The reversal of 2054423510501 is 1050153244502.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1142782380100 + 911641130401 = 1069010^2 + 954799^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2054423510501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2054423510561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1027211755250 + 1027211755251.

It is an arithmetic number, because the mean of its divisors is an integer number (1027211755251).

Almost surely, 2^{2054423510501} is an apocalyptic number.

It is an amenable number.

2054423510501 is a deficient number, since it is larger than the sum of its proper divisors (1).

2054423510501 is an equidigital number, since it uses as much as digits as its factorization.

2054423510501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 2054423510501 in words is "two trillion, fifty-four billion, four hundred twenty-three million, five hundred ten thousand, five hundred one".