49830022718 has 16 divisors (see below), whose sum is σ = 85552536960. Its totient is φ = 21323313816.

The previous prime is 49830022709. The next prime is 49830022747. The reversal of 49830022718 is 81722003894.

It is a super-2 number, since 2×49830022718² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2691296 + ... + 2709747.

It is an arithmetic number, because the mean of its divisors is an integer number (5347033560).

Almost surely, 2^49830022718 is an apocalyptic number.

49830022718 is a deficient number, since it is larger than the sum of its proper divisors (35722514242).

49830022718 is a wasteful number, since it uses less digits than its factorization.

49830022718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5401711.

The product of its (nonzero) digits is 193536, while the sum is 44.

The spelling of 49830022718 in words is "forty-nine billion, eight hundred thirty million, twenty-two thousand, seven hundred eighteen".