7138140842273 has 16 divisors (see below), whose sum is σ = 8358427252224. Its totient is φ = 5968048842240.

The previous prime is 7138140842233. The next prime is 7138140842291. The reversal of 7138140842273 is 3722480418317.

It is a cyclic number.

It is not a de Polignac number, because 7138140842273 - 2¹² = 7138140838177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7138140842233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 827465 + ... + 3867942.

It is an arithmetic number, because the mean of its divisors is an integer number (522401703264).

Almost surely, 2^{7138140842273} is an apocalyptic number.

It is an amenable number.

7138140842273 is a deficient number, since it is larger than the sum of its proper divisors (1220286409951).

7138140842273 is a wasteful number, since it uses less digits than its factorization.

7138140842273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4700752.

The product of its (nonzero) digits is 1806336, while the sum is 50.

The spelling of 7138140842273 in words is "seven trillion, one hundred thirty-eight billion, one hundred forty million, eight hundred forty-two thousand, two hundred seventy-three".