5452443245155 has 16 divisors (see below), whose sum is σ = 6549595043040. Its totient is φ = 4357514458368.

The previous prime is 5452443245141. The next prime is 5452443245189. The reversal of 5452443245155 is 5515423442545.

It is a cyclic number.

It is not a de Polignac number, because 5452443245155 - 2³³ = 5443853310563 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5452443245099 and 5452443245108.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22542601 + ... + 22783189.

It is an arithmetic number, because the mean of its divisors is an integer number (409349690190).

Almost surely, 2^{5452443245155} is an apocalyptic number.

5452443245155 is a deficient number, since it is larger than the sum of its proper divisors (1097151797885).

5452443245155 is a wasteful number, since it uses less digits than its factorization.

5452443245155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245190.

The product of its digits is 9600000, while the sum is 49.

The spelling of 5452443245155 in words is "five trillion, four hundred fifty-two billion, four hundred forty-three million, two hundred forty-five thousand, one hundred fifty-five".