49221999360 has 108 divisors (see below), whose sum is σ = 170303030352. Its totient is φ = 13125863424.

The previous prime is 49221999353. The next prime is 49221999377. The reversal of 49221999360 is 6399912294.

49221999360 is a `hidden beast` number, since 4 + 92 + 2 + 199 + 9 + 360 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 49221999297 and 49221999306.

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 11 ways as a sum of consecutive naturals, for example, 2124852 + ... + 2147891.

Almost surely, 2^49221999360 is an apocalyptic number.

49221999360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

49221999360 is an abundant number, since it is smaller than the sum of its proper divisors (121081030992).

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

49221999360 is a wasteful number, since it uses less digits than its factorization.

49221999360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4272770 (or 4272753 counting only the distinct ones).

The product of its (nonzero) digits is 1889568, while the sum is 54.

The spelling of 49221999360 in words is "forty-nine billion, two hundred twenty-one million, nine hundred ninety-nine thousand, three hundred sixty".