136054146556422 has 24 divisors (see below), whose sum is σ = 296736196027440. Its totient is φ = 45051041905200.

The previous prime is 136054146556373. The next prime is 136054146556429. The reversal of 136054146556422 is 224655641450631.

136054146556422 is a `hidden beast` number, since 1 + 3 + 6 + 0 + 5 + 4 + 1 + 46 + 556 + 42 + 2 = 666.

136054146556422 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136054146556429) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25028353897 + ... + 25028359332.

It is an arithmetic number, because the mean of its divisors is an integer number (12364008167810).

Almost surely, 2^{136054146556422} is an apocalyptic number.

136054146556422 is an abundant number, since it is smaller than the sum of its proper divisors (160682049471018).

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

136054146556422 is a wasteful number, since it uses less digits than its factorization.

136054146556422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50056713388 (or 50056713385 counting only the distinct ones).

The product of its (nonzero) digits is 20736000, while the sum is 54.

The spelling of 136054146556422 in words is "one hundred thirty-six trillion, fifty-four billion, one hundred forty-six million, five hundred fifty-six thousand, four hundred twenty-two".