67325470153 has 2 divisors, whose sum is σ = 67325470154. Its totient is φ = 67325470152.

The previous prime is 67325470097. The next prime is 67325470193. The reversal of 67325470153 is 35107452376.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59942708224 + 7382761929 = 244832^2 + 85923^2 .

It is a cyclic number.

It is not a de Polignac number, because 67325470153 - 2¹³ = 67325461961 is a prime.

It is not a weakly prime, because it can be changed into another prime (67325470193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33662735076 + 33662735077.

It is an arithmetic number, because the mean of its divisors is an integer number (33662735077).

Almost surely, 2^67325470153 is an apocalyptic number.

It is an amenable number.

67325470153 is a deficient number, since it is larger than the sum of its proper divisors (1).

67325470153 is an equidigital number, since it uses as much as digits as its factorization.

67325470153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 529200, while the sum is 43.

The spelling of 67325470153 in words is "sixty-seven billion, three hundred twenty-five million, four hundred seventy thousand, one hundred fifty-three".