54013124377602 has 72 divisors (see below), whose sum is σ = 126725452448868. Its totient is φ = 16619114304000.

The previous prime is 54013124377519. The next prime is 54013124377603. The reversal of 54013124377602 is 20677342131045.

It is a happy number.

54013124377602 is a `hidden beast` number, since 5 + 4 + 0 + 1 + 3 + 1 + 2 + 4 + 37 + 7 + 602 = 666.

54013124377602 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 15592081639761 + 38421042737841 = 3948681^2 + 6198471^2 .

It is not an unprimeable number, because it can be changed into a prime (54013124377603) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 206119702 + ... + 206381582.

Almost surely, 2^{54013124377602} is an apocalyptic number.

54013124377602 is an abundant number, since it is smaller than the sum of its proper divisors (72712328071266).

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

54013124377602 is a wasteful number, since it uses less digits than its factorization.

54013124377602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329716 (or 329700 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 45.

The spelling of 54013124377602 in words is "fifty-four trillion, thirteen billion, one hundred twenty-four million, three hundred seventy-seven thousand, six hundred two".