5264421015 has 16 divisors (see below), whose sum is σ = 9626370048. Its totient is φ = 2406592416.

The previous prime is 5264420989. The next prime is 5264421031. The reversal of 5264421015 is 5101244625.

5264421015 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5264421015 - 2¹² = 5264416919 is a prime.

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, 25068567 + ... + 25068776.

It is an arithmetic number, because the mean of its divisors is an integer number (601648128).

Almost surely, 2^5264421015 is an apocalyptic number.

5264421015 is a deficient number, since it is larger than the sum of its proper divisors (4361949033).

5264421015 is a wasteful number, since it uses less digits than its factorization.

5264421015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50137358.

The product of its (nonzero) digits is 9600, while the sum is 30.

The square root of 5264421015 is about 72556.3299443956. The cubic root of 5264421015 is about 1739.6032273402.

The spelling of 5264421015 in words is "five billion, two hundred sixty-four million, four hundred twenty-one thousand, fifteen".