7038505673522 has 16 divisors (see below), whose sum is σ = 10808612485440. Its totient is φ = 3435715522512.

The previous prime is 7038505673519. The next prime is 7038505673527. The reversal of 7038505673522 is 2253765058307.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (7038505673527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19993838 + ... + 20342825.

It is an arithmetic number, because the mean of its divisors is an integer number (675538280340).

Almost surely, 2^{7038505673522} is an apocalyptic number.

7038505673522 is a deficient number, since it is larger than the sum of its proper divisors (3770106811918).

7038505673522 is a wasteful number, since it uses less digits than its factorization.

7038505673522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40338737.

The product of its (nonzero) digits is 10584000, while the sum is 53.

The spelling of 7038505673522 in words is "seven trillion, thirty-eight billion, five hundred five million, six hundred seventy-three thousand, five hundred twenty-two".