46544122144564 has 72 divisors (see below), whose sum is σ = 89617888100160. Its totient is φ = 21135688717440.

The previous prime is 46544122144519. The next prime is 46544122144579.

46544122144564 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2732576592 + ... + 2732593624.

It is an arithmetic number, because the mean of its divisors is an integer number (1244692890280).

Almost surely, 2^{46544122144564} is an apocalyptic number.

46544122144564 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

46544122144564 is a deficient number, since it is larger than the sum of its proper divisors (43073765955596).

46544122144564 is a wasteful number, since it uses less digits than its factorization.

46544122144564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22261 (or 22248 counting only the distinct ones).

The product of its digits is 14745600, while the sum is 52.

It can be divided in two parts, 4654412 and 2144564, that added together give a palindrome (6798976).

The spelling of 46544122144564 in words is "forty-six trillion, five hundred forty-four billion, one hundred twenty-two million, one hundred forty-four thousand, five hundred sixty-four".