46502144546 has 32 divisors (see below), whose sum is σ = 83853620928. Its totient is φ = 19057631040.

The previous prime is 46502144497. The next prime is 46502144561. The reversal of 46502144546 is 64544120564.

It is a super-2 number, since 2×46502144546² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1878341 + ... + 1902936.

It is an arithmetic number, because the mean of its divisors is an integer number (2620425654).

Almost surely, 2^46502144546 is an apocalyptic number.

46502144546 is a deficient number, since it is larger than the sum of its proper divisors (37351476382).

46502144546 is a wasteful number, since it uses less digits than its factorization.

46502144546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3781346.

The product of its (nonzero) digits is 460800, while the sum is 41.

The spelling of 46502144546 in words is "forty-six billion, five hundred two million, one hundred forty-four thousand, five hundred forty-six".