136546620452330 has 16 divisors (see below), whose sum is σ = 268127909252064. Its totient is φ = 49653316528080.

The previous prime is 136546620452311. The next prime is 136546620452357. The reversal of 136546620452330 is 33254026645631.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 620666456492 + ... + 620666456711.

It is an arithmetic number, because the mean of its divisors is an integer number (16757994328254).

Almost surely, 2^{136546620452330} is an apocalyptic number.

136546620452330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136546620452330 is a deficient number, since it is larger than the sum of its proper divisors (131581288799734).

136546620452330 is a wasteful number, since it uses less digits than its factorization.

136546620452330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1241332913221.

The product of its (nonzero) digits is 9331200, while the sum is 50.

The spelling of 136546620452330 in words is "one hundred thirty-six trillion, five hundred forty-six billion, six hundred twenty million, four hundred fifty-two thousand, three hundred thirty".