136422231277603 has 2 divisors, whose sum is σ = 136422231277604. Its totient is φ = 136422231277602.

The previous prime is 136422231277601. The next prime is 136422231277627. The reversal of 136422231277603 is 306772132224631.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 136422231277603 - 2¹ = 136422231277601 is a prime.

It is a super-2 number, since 2×136422231277603² (a number of 29 digits) contains 22 as substring.

Together with 136422231277601, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (136422231277601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68211115638801 + 68211115638802.

It is an arithmetic number, because the mean of its divisors is an integer number (68211115638802).

Almost surely, 2^{136422231277603} is an apocalyptic number.

136422231277603 is a deficient number, since it is larger than the sum of its proper divisors (1).

136422231277603 is an equidigital number, since it uses as much as digits as its factorization.

136422231277603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3048192, while the sum is 49.

The spelling of 136422231277603 in words is "one hundred thirty-six trillion, four hundred twenty-two billion, two hundred thirty-one million, two hundred seventy-seven thousand, six hundred three".