254608377011 has 2 divisors, whose sum is σ = 254608377012. Its totient is φ = 254608377010.

The previous prime is 254608376987. The next prime is 254608377047. The reversal of 254608377011 is 110773806452.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 254608377011 - 2²⁶ = 254541268147 is a prime.

It is not a weakly prime, because it can be changed into another prime (254608370011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127304188505 + 127304188506.

It is an arithmetic number, because the mean of its divisors is an integer number (127304188506).

Almost surely, 2^254608377011 is an apocalyptic number.

254608377011 is a deficient number, since it is larger than the sum of its proper divisors (1).

254608377011 is an equidigital number, since it uses as much as digits as its factorization.

254608377011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 282240, while the sum is 44.

The spelling of 254608377011 in words is "two hundred fifty-four billion, six hundred eight million, three hundred seventy-seven thousand, eleven".