136664053142022 has 96 divisors (see below), whose sum is σ = 343047851445312. Its totient is φ = 38511318730752.

The previous prime is 136664053141997. The next prime is 136664053142053. The reversal of 136664053142022 is 220241350466631.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 812439628 + ... + 812607824.

It is an arithmetic number, because the mean of its divisors is an integer number (3573415119222).

Almost surely, 2^{136664053142022} is an apocalyptic number.

136664053142022 is an abundant number, since it is smaller than the sum of its proper divisors (206383798303290).

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

136664053142022 is a wasteful number, since it uses less digits than its factorization.

136664053142022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256622 (or 256619 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 45.

The spelling of 136664053142022 in words is "one hundred thirty-six trillion, six hundred sixty-four billion, fifty-three million, one hundred forty-two thousand, twenty-two".