49173122467 has 16 divisors (see below), whose sum is σ = 58876536832. Its totient is φ = 40179965760.

The previous prime is 49173122461. The next prime is 49173122513. The reversal of 49173122467 is 76422137194.

It is a cyclic number.

It is not a de Polignac number, because 49173122467 - 2³¹ = 47025638819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49173122461) 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, 1676538 + ... + 1705615.

It is an arithmetic number, because the mean of its divisors is an integer number (3679783552).

Almost surely, 2^49173122467 is an apocalyptic number.

49173122467 is a deficient number, since it is larger than the sum of its proper divisors (9703414365).

49173122467 is a wasteful number, since it uses less digits than its factorization.

49173122467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3382258.

The product of its digits is 508032, while the sum is 46.

The spelling of 49173122467 in words is "forty-nine billion, one hundred seventy-three million, one hundred twenty-two thousand, four hundred sixty-seven".