5215637101 has 8 divisors (see below), whose sum is σ = 5343912000. Its totient is φ = 5087412960.

The previous prime is 5215637099. The next prime is 5215637137. The reversal of 5215637101 is 1017365125.

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

It is a cyclic number.

It is not a de Polignac number, because 5215637101 - 2¹ = 5215637099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5215637201) 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, 273640 + ... + 292078.

It is an arithmetic number, because the mean of its divisors is an integer number (667989000).

Almost surely, 2^5215637101 is an apocalyptic number.

It is an amenable number.

5215637101 is a deficient number, since it is larger than the sum of its proper divisors (128274899).

5215637101 is a wasteful number, since it uses less digits than its factorization.

5215637101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25379.

The product of its (nonzero) digits is 6300, while the sum is 31.

The square root of 5215637101 is about 72219.3679077850. The cubic root of 5215637101 is about 1734.2130713658.

The spelling of 5215637101 in words is "five billion, two hundred fifteen million, six hundred thirty-seven thousand, one hundred one".