15272101870005 has 8 divisors (see below), whose sum is σ = 24435362992032. Its totient is φ = 8145120997328.

The previous prime is 15272101870001. The next prime is 15272101870007. The reversal of 15272101870005 is 50007810127251.

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 15272101870005 - 2² = 15272101870001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15272101870001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 509070062319 + ... + 509070062348.

It is an arithmetic number, because the mean of its divisors is an integer number (3054420374004).

Almost surely, 2^{15272101870005} is an apocalyptic number.

15272101870005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

15272101870005 is a deficient number, since it is larger than the sum of its proper divisors (9163261122027).

15272101870005 is a wasteful number, since it uses less digits than its factorization.

15272101870005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1018140124675.

The product of its (nonzero) digits is 39200, while the sum is 39.

Adding to 15272101870005 its reverse (50007810127251), we get a palindrome (65279911997256).

The spelling of 15272101870005 in words is "fifteen trillion, two hundred seventy-two billion, one hundred one million, eight hundred seventy thousand, five".