5223615155 has 8 divisors (see below), whose sum is σ = 6838187184. Its totient is φ = 3798992800.

The previous prime is 5223615151. The next prime is 5223615239. The reversal of 5223615155 is 5515163225.

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

It is not a de Polignac number, because 5223615155 - 2² = 5223615151 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5223615151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47487356 + ... + 47487465.

It is an arithmetic number, because the mean of its divisors is an integer number (854773398).

Almost surely, 2^5223615155 is an apocalyptic number.

5223615155 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5223615155 is a deficient number, since it is larger than the sum of its proper divisors (1614572029).

5223615155 is a wasteful number, since it uses less digits than its factorization.

5223615155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94974837.

The product of its digits is 45000, while the sum is 35.

The square root of 5223615155 is about 72274.5816660325. The cubic root of 5223615155 is about 1735.0968622129.

The spelling of 5223615155 in words is "five billion, two hundred twenty-three million, six hundred fifteen thousand, one hundred fifty-five".