49198324423 has 8 divisors (see below), whose sum is σ = 49706546976. Its totient is φ = 48690516000.

The previous prime is 49198324421. The next prime is 49198324531. The reversal of 49198324423 is 32442389194.

It is a happy number.

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 49198324423 - 2¹ = 49198324421 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 (49198324421) 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, 138190 + ... + 342772.

It is an arithmetic number, because the mean of its divisors is an integer number (6213318372).

Almost surely, 2^49198324423 is an apocalyptic number.

49198324423 is a deficient number, since it is larger than the sum of its proper divisors (508222553).

49198324423 is a wasteful number, since it uses less digits than its factorization.

49198324423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207065.

The product of its digits is 1492992, while the sum is 49.

The spelling of 49198324423 in words is "forty-nine billion, one hundred ninety-eight million, three hundred twenty-four thousand, four hundred twenty-three".