49049051222 has 8 divisors (see below), whose sum is σ = 73637390856. Its totient is φ = 24503254272.

The previous prime is 49049051159. The next prime is 49049051251. The reversal of 49049051222 is 22215094094.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10632788 + ... + 10637399.

It is an arithmetic number, because the mean of its divisors is an integer number (9204673857).

Almost surely, 2^49049051222 is an apocalyptic number.

49049051222 is a deficient number, since it is larger than the sum of its proper divisors (24588339634).

49049051222 is a wasteful number, since it uses less digits than its factorization.

49049051222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21271342.

The product of its (nonzero) digits is 51840, while the sum is 38.

The spelling of 49049051222 in words is "forty-nine billion, forty-nine million, fifty-one thousand, two hundred twenty-two".