136328637323 has 2 divisors, whose sum is σ = 136328637324. Its totient is φ = 136328637322.

The previous prime is 136328637281. The next prime is 136328637337. The reversal of 136328637323 is 323736823631.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 136328637323 - 2¹² = 136328633227 is a prime.

It is not a weakly prime, because it can be changed into another prime (136328637343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68164318661 + 68164318662.

It is an arithmetic number, because the mean of its divisors is an integer number (68164318662).

Almost surely, 2^136328637323 is an apocalyptic number.

136328637323 is a deficient number, since it is larger than the sum of its proper divisors (1).

136328637323 is an equidigital number, since it uses as much as digits as its factorization.

136328637323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1959552, while the sum is 47.

The spelling of 136328637323 in words is "one hundred thirty-six billion, three hundred twenty-eight million, six hundred thirty-seven thousand, three hundred twenty-three".