5354351521115 has 16 divisors (see below), whose sum is σ = 6534511249152. Its totient is φ = 4210884162144.

The previous prime is 5354351521109. The next prime is 5354351521121. The reversal of 5354351521115 is 5111251534535.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5354351521109) and next prime (5354351521121).

It is a cyclic number.

It is not a de Polignac number, because 5354351521115 - 2²⁰ = 5354350472539 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16246649 + ... + 16572938.

It is an arithmetic number, because the mean of its divisors is an integer number (408406953072).

Almost surely, 2^{5354351521115} is an apocalyptic number.

5354351521115 is a deficient number, since it is larger than the sum of its proper divisors (1180159728037).

5354351521115 is a wasteful number, since it uses less digits than its factorization.

5354351521115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32820146.

The product of its digits is 225000, while the sum is 41.

The spelling of 5354351521115 in words is "five trillion, three hundred fifty-four billion, three hundred fifty-one million, five hundred twenty-one thousand, one hundred fifteen".