52546156115 has 16 divisors (see below), whose sum is σ = 63484839936. Its totient is φ = 41751314400.

The previous prime is 52546156081. The next prime is 52546156121. The reversal of 52546156115 is 51165164525.

It is not a de Polignac number, because 52546156115 - 2²² = 52541961811 is a prime.

It is a super-2 number, since 2×52546156115² (a number of 22 digits) contains 22 as substring.

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, 571280 + ... + 656850.

It is an arithmetic number, because the mean of its divisors is an integer number (3967802496).

Almost surely, 2^52546156115 is an apocalyptic number.

52546156115 is a deficient number, since it is larger than the sum of its proper divisors (10938683821).

52546156115 is a wasteful number, since it uses less digits than its factorization.

52546156115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86410.

The product of its digits is 180000, while the sum is 41.

The spelling of 52546156115 in words is "fifty-two billion, five hundred forty-six million, one hundred fifty-six thousand, one hundred fifteen".