5323121005 has 16 divisors (see below), whose sum is σ = 6773471424. Its totient is φ = 4002085120.

The previous prime is 5323120993. The next prime is 5323121021. The reversal of 5323121005 is 5001213235.

It is not a de Polignac number, because 5323121005 - 2¹³ = 5323112813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12210 + ... + 103900.

It is an arithmetic number, because the mean of its divisors is an integer number (423341964).

Almost surely, 2^5323121005 is an apocalyptic number.

It is an amenable number.

5323121005 is a deficient number, since it is larger than the sum of its proper divisors (1450350419).

5323121005 is a wasteful number, since it uses less digits than its factorization.

5323121005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92396.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 5323121005 is about 72959.7217990858. The cubic root of 5323121005 is about 1746.0450556234.

The spelling of 5323121005 in words is "five billion, three hundred twenty-three million, one hundred twenty-one thousand, five".