7404613128038 has 16 divisors (see below), whose sum is σ = 12720122772480. Its totient is φ = 3166780559496.

The previous prime is 7404613127987. The next prime is 7404613128043. The reversal of 7404613128038 is 8308213164047.

It is a junction number, because it is equal to n+sod(n) for n = 7404613127983 and 7404613128001.

It is a congruent number.

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, 552081956 + ... + 552095367.

It is an arithmetic number, because the mean of its divisors is an integer number (795007673280).

Almost surely, 2^{7404613128038} is an apocalyptic number.

7404613128038 is a deficient number, since it is larger than the sum of its proper divisors (5315509644442).

7404613128038 is a wasteful number, since it uses less digits than its factorization.

7404613128038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104177811.

The product of its (nonzero) digits is 774144, while the sum is 47.

The spelling of 7404613128038 in words is "seven trillion, four hundred four billion, six hundred thirteen million, one hundred twenty-eight thousand, thirty-eight".