52435300155 has 32 divisors (see below), whose sum is σ = 98111506944. Its totient is φ = 23412969216.

The previous prime is 52435300121. The next prime is 52435300189. The reversal of 52435300155 is 55100353425.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (52435300121) and next prime (52435300189).

It is not a de Polignac number, because 52435300155 - 2⁸ = 52435299899 is a prime.

It is a super-3 number, since 3×52435300155³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5802274 + ... + 5811303.

It is an arithmetic number, because the mean of its divisors is an integer number (3065984592).

Almost surely, 2^52435300155 is an apocalyptic number.

52435300155 is a deficient number, since it is larger than the sum of its proper divisors (45676206789).

52435300155 is a wasteful number, since it uses less digits than its factorization.

52435300155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11613635.

The product of its (nonzero) digits is 45000, while the sum is 33.

The spelling of 52435300155 in words is "fifty-two billion, four hundred thirty-five million, three hundred thousand, one hundred fifty-five".