54501606231239 has 2 divisors, whose sum is σ = 54501606231240. Its totient is φ = 54501606231238.

The previous prime is 54501606231157. The next prime is 54501606231251. The reversal of 54501606231239 is 93213260610545.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54501606231239 - 2¹⁶ = 54501606165703 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54501606231193 and 54501606231202.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54501606231269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27250803115619 + 27250803115620.

It is an arithmetic number, because the mean of its divisors is an integer number (27250803115620).

Almost surely, 2^{54501606231239} is an apocalyptic number.

54501606231239 is a deficient number, since it is larger than the sum of its proper divisors (1).

54501606231239 is an equidigital number, since it uses as much as digits as its factorization.

54501606231239 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1166400, while the sum is 47.

The spelling of 54501606231239 in words is "fifty-four trillion, five hundred one billion, six hundred six million, two hundred thirty-one thousand, two hundred thirty-nine".