54070436093173 has 2 divisors, whose sum is σ = 54070436093174. Its totient is φ = 54070436093172.

The previous prime is 54070436093137. The next prime is 54070436093249. The reversal of 54070436093173 is 37139063407045.

Together with previous prime (54070436093137) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53110833647524 + 959602445649 = 7287718^2 + 979593^2 .

It is a cyclic number.

It is not a de Polignac number, because 54070436093173 - 2⁴⁵ = 18886064004341 is a prime.

It is a super-2 number, since 2×54070436093173² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 54070436093173.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54070436093573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27035218046586 + 27035218046587.

It is an arithmetic number, because the mean of its divisors is an integer number (27035218046587).

Almost surely, 2^{54070436093173} is an apocalyptic number.

It is an amenable number.

54070436093173 is a deficient number, since it is larger than the sum of its proper divisors (1).

54070436093173 is an equidigital number, since it uses as much as digits as its factorization.

54070436093173 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5715360, while the sum is 52.

The spelling of 54070436093173 in words is "fifty-four trillion, seventy billion, four hundred thirty-six million, ninety-three thousand, one hundred seventy-three".