46418863205 has 64 divisors (see below), whose sum is σ = 69978214656. Its totient is φ = 29038080000.

The previous prime is 46418863201. The next prime is 46418863219. The reversal of 46418863205 is 50236881464.

It is not a de Polignac number, because 46418863205 - 2² = 46418863201 is a prime.

It is a super-2 number, since 2×46418863205² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 46418863205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46418863201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1208750 + ... + 1246560.

It is an arithmetic number, because the mean of its divisors is an integer number (1093409604).

Almost surely, 2^46418863205 is an apocalyptic number.

It is an amenable number.

46418863205 is a deficient number, since it is larger than the sum of its proper divisors (23559351451).

46418863205 is a wasteful number, since it uses less digits than its factorization.

46418863205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37958.

The product of its (nonzero) digits is 1105920, while the sum is 47.

The spelling of 46418863205 in words is "forty-six billion, four hundred eighteen million, eight hundred sixty-three thousand, two hundred five".