5265050155 has 4 divisors (see below), whose sum is σ = 6318060192. Its totient is φ = 4212040120.

The previous prime is 5265050149. The next prime is 5265050179. The reversal of 5265050155 is 5510505625.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5265050155 - 2¹⁷ = 5264919083 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5265050155.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 526505011 + ... + 526505020.

It is an arithmetic number, because the mean of its divisors is an integer number (1579515048).

Almost surely, 2^5265050155 is an apocalyptic number.

5265050155 is a deficient number, since it is larger than the sum of its proper divisors (1053010037).

5265050155 is a wasteful number, since it uses less digits than its factorization.

5265050155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1053010036.

The product of its (nonzero) digits is 37500, while the sum is 34.

The square root of 5265050155 is about 72560.6653428702. The cubic root of 5265050155 is about 1739.6725233670.

The spelling of 5265050155 in words is "five billion, two hundred sixty-five million, fifty thousand, one hundred fifty-five".