7242761374171 has 4 divisors (see below), whose sum is σ = 7248791984344. Its totient is φ = 7236730764000.

The previous prime is 7242761374169. The next prime is 7242761374241. The reversal of 7242761374171 is 1714731672427.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7242761374171 - 2¹ = 7242761374169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7242761374571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3015303285 + ... + 3015305686.

It is an arithmetic number, because the mean of its divisors is an integer number (1812197996086).

Almost surely, 2^{7242761374171} is an apocalyptic number.

7242761374171 is a deficient number, since it is larger than the sum of its proper divisors (6030610173).

7242761374171 is a wasteful number, since it uses less digits than its factorization.

7242761374171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6030610172.

The product of its digits is 2765952, while the sum is 52.

The spelling of 7242761374171 in words is "seven trillion, two hundred forty-two billion, seven hundred sixty-one million, three hundred seventy-four thousand, one hundred seventy-one".