46709078818 has 16 divisors (see below), whose sum is σ = 73549566720. Its totient is φ = 22218094800.

The previous prime is 46709078803. The next prime is 46709078851. The reversal of 46709078818 is 81887090764.

It is a super-2 number, since 2×46709078818² (a number of 22 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 6380853 + ... + 6388168.

It is an arithmetic number, because the mean of its divisors is an integer number (4596847920).

Almost surely, 2^46709078818 is an apocalyptic number.

46709078818 is a deficient number, since it is larger than the sum of its proper divisors (26840487902).

46709078818 is a wasteful number, since it uses less digits than its factorization.

46709078818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12769113.

The product of its (nonzero) digits is 5419008, while the sum is 58.

The spelling of 46709078818 in words is "forty-six billion, seven hundred nine million, seventy-eight thousand, eight hundred eighteen".