49413550898 has 8 divisors (see below), whose sum is σ = 74163702060. Its totient is φ = 24692316880.

The previous prime is 49413550889. The next prime is 49413550931. The reversal of 49413550898 is 89805531494.

It can be written as a sum of positive squares in 2 ways, for example, as 43566960529 + 5846590369 = 208727^2 + 76463^2 .

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

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, 7225013 + ... + 7231848.

Almost surely, 2^49413550898 is an apocalyptic number.

49413550898 is a deficient number, since it is larger than the sum of its proper divisors (24750151162).

49413550898 is a wasteful number, since it uses less digits than its factorization.

49413550898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14458572.

The product of its (nonzero) digits is 6220800, while the sum is 56.

The spelling of 49413550898 in words is "forty-nine billion, four hundred thirteen million, five hundred fifty thousand, eight hundred ninety-eight".