136474848067 has 2 divisors, whose sum is σ = 136474848068. Its totient is φ = 136474848066.

The previous prime is 136474848061. The next prime is 136474848137. The reversal of 136474848067 is 760848474631.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 136474848067 - 2³¹ = 134327364419 is a prime.

It is not a weakly prime, because it can be changed into another prime (136474848061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68237424033 + 68237424034.

It is an arithmetic number, because the mean of its divisors is an integer number (68237424034).

Almost surely, 2^136474848067 is an apocalyptic number.

136474848067 is a deficient number, since it is larger than the sum of its proper divisors (1).

136474848067 is an equidigital number, since it uses as much as digits as its factorization.

136474848067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21676032, while the sum is 58.

The spelling of 136474848067 in words is "one hundred thirty-six billion, four hundred seventy-four million, eight hundred forty-eight thousand, sixty-seven".