136102070575426 has 8 divisors (see below), whose sum is σ = 204176919385404. Its totient is φ = 68043097446960.

The previous prime is 136102070575421. The next prime is 136102070575507. The reversal of 136102070575426 is 624575070201631.

It can be written as a sum of positive squares in 2 ways, for example, as 134912987192025 + 1189083383401 = 11615205^2 + 1090451^2 .

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

It is a super-2 number, since 2×136102070575426² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 136102070575426.

It is not an unprimeable number, because it can be changed into a prime (136102070575421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3968898945 + ... + 3968933236.

Almost surely, 2^{136102070575426} is an apocalyptic number.

136102070575426 is a deficient number, since it is larger than the sum of its proper divisors (68074848809978).

136102070575426 is an equidigital number, since it uses as much as digits as its factorization.

136102070575426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7937840756.

The product of its (nonzero) digits is 2116800, while the sum is 49.

The spelling of 136102070575426 in words is "one hundred thirty-six trillion, one hundred two billion, seventy million, five hundred seventy-five thousand, four hundred twenty-six".