273462462256601 has 2 divisors, whose sum is σ = 273462462256602. Its totient is φ = 273462462256600.

The previous prime is 273462462256597. The next prime is 273462462256681. The reversal of 273462462256601 is 106652264264372.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 273428051635600 + 34410621001 = 16535660^2 + 185501^2 .

It is a cyclic number.

It is not a de Polignac number, because 273462462256601 - 2² = 273462462256597 is a prime.

It is not a weakly prime, because it can be changed into another prime (273462462256681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 136731231128300 + 136731231128301.

It is an arithmetic number, because the mean of its divisors is an integer number (136731231128301).

Almost surely, 2^{273462462256601} is an apocalyptic number.

It is an amenable number.

273462462256601 is a deficient number, since it is larger than the sum of its proper divisors (1).

273462462256601 is an equidigital number, since it uses as much as digits as its factorization.

273462462256601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34836480, while the sum is 56.

The spelling of 273462462256601 in words is "two hundred seventy-three trillion, four hundred sixty-two billion, four hundred sixty-two million, two hundred fifty-six thousand, six hundred one".