46464886569919 has 4 divisors (see below), whose sum is σ = 46569773447496. Its totient is φ = 46359999692344.

The previous prime is 46464886569863. The next prime is 46464886569931. The reversal of 46464886569919 is 91996568846464.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46464886569919 - 2²³ = 46464878181311 is a prime.

It is a super-2 number, since 2×46464886569919² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46464886569319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52443438124 + ... + 52443439009.

It is an arithmetic number, because the mean of its divisors is an integer number (11642443361874).

Almost surely, 2^{46464886569919} is an apocalyptic number.

46464886569919 is a deficient number, since it is larger than the sum of its proper divisors (104886877577).

46464886569919 is a wasteful number, since it uses less digits than its factorization.

46464886569919 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104886877576.

The product of its digits is 19349176320, while the sum is 85.

The spelling of 46464886569919 in words is "forty-six trillion, four hundred sixty-four billion, eight hundred eighty-six million, five hundred sixty-nine thousand, nine hundred nineteen".