4013376617540 has 24 divisors (see below), whose sum is σ = 8428149539712. Its totient is φ = 1605339476960.

The previous prime is 4013376617531. The next prime is 4013376617599. The reversal of 4013376617540 is 457166733104.

It is a super-2 number, since 2×4013376617540² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2636627 + ... + 3870213.

It is an arithmetic number, because the mean of its divisors is an integer number (351172897488).

Almost surely, 2^{4013376617540} is an apocalyptic number.

It is an amenable number.

4013376617540 is an abundant number, since it is smaller than the sum of its proper divisors (4414772922172).

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

4013376617540 is a wasteful number, since it uses less digits than its factorization.

4013376617540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1396267 (or 1396265 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 47.

The spelling of 4013376617540 in words is "four trillion, thirteen billion, three hundred seventy-six million, six hundred seventeen thousand, five hundred forty".