136502044206630 has 128 divisors (see below), whose sum is σ = 328853763440640. Its totient is φ = 36262144865280.

The previous prime is 136502044206599. The next prime is 136502044206643. The reversal of 136502044206630 is 36602440205631.

It is a happy number.

It is a super-2 number, since 2×136502044206630² (a number of 29 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 63 ways as a sum of consecutive naturals, for example, 16190488515 + ... + 16190496945.

It is an arithmetic number, because the mean of its divisors is an integer number (2569170026880).

Almost surely, 2^{136502044206630} is an apocalyptic number.

136502044206630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136502044206630 is an abundant number, since it is smaller than the sum of its proper divisors (192351719234010).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136502044206630 is a wasteful number, since it uses less digits than its factorization.

136502044206630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10886.

The product of its (nonzero) digits is 622080, while the sum is 42.

The spelling of 136502044206630 in words is "one hundred thirty-six trillion, five hundred two billion, forty-four million, two hundred six thousand, six hundred thirty".