5452157841888 has 48 divisors (see below), whose sum is σ = 14644749563136. Its totient is φ = 1775121156480.

The previous prime is 5452157841787. The next prime is 5452157841961. The reversal of 5452157841888 is 8881487512545.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 660383208 + ... + 660391463.

It is an arithmetic number, because the mean of its divisors is an integer number (305098949232).

Almost surely, 2^{5452157841888} is an apocalyptic number.

It is an amenable number.

5452157841888 is an abundant number, since it is smaller than the sum of its proper divisors (9192591721248).

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

5452157841888 is a wasteful number, since it uses less digits than its factorization.

5452157841888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1320774727 (or 1320774719 counting only the distinct ones).

The product of its digits is 114688000, while the sum is 66.

The spelling of 5452157841888 in words is "five trillion, four hundred fifty-two billion, one hundred fifty-seven million, eight hundred forty-one thousand, eight hundred eighty-eight".