7142481376173 has 48 divisors (see below), whose sum is σ = 12124572061056. Its totient is φ = 3994475886720.

The previous prime is 7142481376159. The next prime is 7142481376181. The reversal of 7142481376173 is 3716731842417.

7142481376173 is a `hidden beast` number, since 7 + 1 + 4 + 2 + 4 + 8 + 13 + 7 + 617 + 3 = 666.

It is not a de Polignac number, because 7142481376173 - 2¹⁶ = 7142481310637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7142481376123) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2994936 + ... + 4822302.

It is an arithmetic number, because the mean of its divisors is an integer number (252595251272).

Almost surely, 2^{7142481376173} is an apocalyptic number.

It is an amenable number.

7142481376173 is a deficient number, since it is larger than the sum of its proper divisors (4982090684883).

7142481376173 is a wasteful number, since it uses less digits than its factorization.

7142481376173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1830434 (or 1830431 counting only the distinct ones).

The product of its digits is 4741632, while the sum is 54.

The spelling of 7142481376173 in words is "seven trillion, one hundred forty-two billion, four hundred eighty-one million, three hundred seventy-six thousand, one hundred seventy-three".