118027271563 has 2 divisors, whose sum is σ = 118027271564. Its totient is φ = 118027271562.

The previous prime is 118027271539. The next prime is 118027271587. The reversal of 118027271563 is 365172720811.

It is a balanced prime because it is at equal distance from previous prime (118027271539) and next prime (118027271587).

It is a cyclic number.

It is not a de Polignac number, because 118027271563 - 2²¹ = 118025174411 is a prime.

It is a super-2 number, since 2×118027271563² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (118027271363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59013635781 + 59013635782.

It is an arithmetic number, because the mean of its divisors is an integer number (59013635782).

Almost surely, 2^118027271563 is an apocalyptic number.

118027271563 is a deficient number, since it is larger than the sum of its proper divisors (1).

118027271563 is an equidigital number, since it uses as much as digits as its factorization.

118027271563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 141120, while the sum is 43.

The spelling of 118027271563 in words is "one hundred eighteen billion, twenty-seven million, two hundred seventy-one thousand, five hundred sixty-three".