49167537773 has 8 divisors (see below), whose sum is σ = 52045831200. Its totient is φ = 46368101808.

The previous prime is 49167537767. The next prime is 49167537791. The reversal of 49167537773 is 37773576194.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 49167537773 - 2¹⁰ = 49167536749 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49167537673) 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, 19713083 + ... + 19715576.

It is an arithmetic number, because the mean of its divisors is an integer number (6505728900).

Almost surely, 2^49167537773 is an apocalyptic number.

49167537773 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

49167537773 is a deficient number, since it is larger than the sum of its proper divisors (2878293427).

49167537773 is a wasteful number, since it uses less digits than its factorization.

49167537773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39428731.

The product of its digits is 23337720, while the sum is 59.

The spelling of 49167537773 in words is "forty-nine billion, one hundred sixty-seven million, five hundred thirty-seven thousand, seven hundred seventy-three".