5325434542155 has 72 divisors (see below), whose sum is σ = 10732927714992. Its totient is φ = 2247216281856.

The previous prime is 5325434542139. The next prime is 5325434542159. The reversal of 5325434542155 is 5512454345235.

It is not a de Polignac number, because 5325434542155 - 2⁴ = 5325434542139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5325434542159) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 21312144 + ... + 21560573.

It is an arithmetic number, because the mean of its divisors is an integer number (149068440486).

Almost surely, 2^{5325434542155} is an apocalyptic number.

5325434542155 is an abundant number, since it is smaller than the sum of its proper divisors (5407493172837).

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

5325434542155 is a wasteful number, since it uses less digits than its factorization.

5325434542155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42872765 (or 42872745 counting only the distinct ones).

The product of its digits is 7200000, while the sum is 48.

The spelling of 5325434542155 in words is "five trillion, three hundred twenty-five billion, four hundred thirty-four million, five hundred forty-two thousand, one hundred fifty-five".