136251436006 has 8 divisors (see below), whose sum is σ = 233573890320. Its totient is φ = 58393472568.

The previous prime is 136251435989. The next prime is 136251436093. The reversal of 136251436006 is 600634152631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×136251436006² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4866122701 + ... + 4866122728.

It is an arithmetic number, because the mean of its divisors is an integer number (29196736290).

Almost surely, 2^136251436006 is an apocalyptic number.

136251436006 is a deficient number, since it is larger than the sum of its proper divisors (97322454314).

136251436006 is an equidigital number, since it uses as much as digits as its factorization.

136251436006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9732245438.

The product of its (nonzero) digits is 77760, while the sum is 37.

Adding to 136251436006 its reverse (600634152631), we get a palindrome (736885588637).

The spelling of 136251436006 in words is "one hundred thirty-six billion, two hundred fifty-one million, four hundred thirty-six thousand, six".