136332407503 has 2 divisors, whose sum is σ = 136332407504. Its totient is φ = 136332407502.

The previous prime is 136332407447. The next prime is 136332407527. The reversal of 136332407503 is 305704233631.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (305704233631) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-136332407503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (136332407543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68166203751 + 68166203752.

It is an arithmetic number, because the mean of its divisors is an integer number (68166203752).

Almost surely, 2^136332407503 is an apocalyptic number.

136332407503 is a deficient number, since it is larger than the sum of its proper divisors (1).

136332407503 is an equidigital number, since it uses as much as digits as its factorization.

136332407503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 136080, while the sum is 37.

It can be divided in two parts, 13633 and 2407503, that added together give a square (2421136 = 1556²).

The spelling of 136332407503 in words is "one hundred thirty-six billion, three hundred thirty-two million, four hundred seven thousand, five hundred three".