49824198000 has 120 divisors (see below), whose sum is σ = 174019378416. Its totient is φ = 13286448000.

The previous prime is 49824197999. The next prime is 49824198007. The reversal of 49824198000 is 89142894.

49824198000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49824198007) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1366006 + ... + 1402005.

Almost surely, 2^49824198000 is an apocalyptic number.

49824198000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

49824198000 is an abundant number, since it is smaller than the sum of its proper divisors (124195180416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49824198000 is a wasteful number, since it uses less digits than its factorization.

49824198000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2768040 (or 2768021 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 45.

The spelling of 49824198000 in words is "forty-nine billion, eight hundred twenty-four million, one hundred ninety-eight thousand".