5123340054155 has 8 divisors (see below), whose sum is σ = 6346330905984. Its totient is φ = 3966456816000.

The previous prime is 5123340054121. The next prime is 5123340054193. The reversal of 5123340054155 is 5514500433215.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5123340054155 - 2³⁴ = 5106160184971 is a prime.

It is a super-2 number, since 2×5123340054155² (a number of 26 digits) contains 22 as substring.

It is a Duffinian 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, 16526903246 + ... + 16526903555.

It is an arithmetic number, because the mean of its divisors is an integer number (793291363248).

Almost surely, 2^{5123340054155} is an apocalyptic number.

5123340054155 is a deficient number, since it is larger than the sum of its proper divisors (1222990851829).

5123340054155 is a wasteful number, since it uses less digits than its factorization.

5123340054155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33053806837.

The product of its (nonzero) digits is 180000, while the sum is 38.

The spelling of 5123340054155 in words is "five trillion, one hundred twenty-three billion, three hundred forty million, fifty-four thousand, one hundred fifty-five".