45463452166020 has 192 divisors, whose sum is σ = 146192509241856. Its totient is φ = 10341092413440.

The previous prime is 45463452166009. The next prime is 45463452166091. The reversal of 45463452166020 is 2066125436454.

It is a super-3 number, since 3×45463452166020³ (a number of 42 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 71276110 + ... + 71911130.

It is an arithmetic number, because the mean of its divisors is an integer number (761419318968).

Almost surely, 2^{45463452166020} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45463452166020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73096254620928).

45463452166020 is an abundant number, since it is smaller than the sum of its proper divisors (100729057075836).

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

45463452166020 is a wasteful number, since it uses less digits than its factorization.

45463452166020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 635870 (or 635868 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 48.

The spelling of 45463452166020 in words is "forty-five trillion, four hundred sixty-three billion, four hundred fifty-two million, one hundred sixty-six thousand, twenty".