46573554140 has 24 divisors (see below), whose sum is σ = 99042498240. Its totient is φ = 18393605568.

The previous prime is 46573554133. The next prime is 46573554149. The reversal of 46573554140 is 4145537564.

It is a super-2 number, since 2×46573554140² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 46573554091 and 46573554100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46573554149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14736887 + ... + 14740046.

It is an arithmetic number, because the mean of its divisors is an integer number (4126770760).

Almost surely, 2^46573554140 is an apocalyptic number.

It is an amenable number.

46573554140 is an abundant number, since it is smaller than the sum of its proper divisors (52468944100).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46573554140 is a wasteful number, since it uses less digits than its factorization.

46573554140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29477021 (or 29477019 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 44.

The spelling of 46573554140 in words is "forty-six billion, five hundred seventy-three million, five hundred fifty-four thousand, one hundred forty".