5155535522 has 8 divisors (see below), whose sum is σ = 7864376400. Its totient is φ = 2534076724.

The previous prime is 5155535513. The next prime is 5155535527. The reversal of 5155535522 is 2255355515.

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

It is not an unprimeable number, because it can be changed into a prime (5155535527) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21845372 + ... + 21845607.

It is an arithmetic number, because the mean of its divisors is an integer number (983047050).

Almost surely, 2^5155535522 is an apocalyptic number.

5155535522 is a deficient number, since it is larger than the sum of its proper divisors (2708840878).

5155535522 is a wasteful number, since it uses less digits than its factorization.

5155535522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43691040.

The product of its digits is 187500, while the sum is 38.

The square root of 5155535522 is about 71802.0579231543. The cubic root of 5155535522 is about 1727.5260083362.

The spelling of 5155535522 in words is "five billion, one hundred fifty-five million, five hundred thirty-five thousand, five hundred twenty-two".