10015344300172 has 12 divisors (see below), whose sum is σ = 17823917822760. Its totient is φ = 4922796350816.

The previous prime is 10015344300109. The next prime is 10015344300173. The reversal of 10015344300172 is 27100344351001.

It is not an unprimeable number, because it can be changed into a prime (10015344300173) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21218949553 + ... + 21218950024.

It is an arithmetic number, because the mean of its divisors is an integer number (1485326485230).

Almost surely, 2^{10015344300172} is an apocalyptic number.

It is an amenable number.

10015344300172 is a deficient number, since it is larger than the sum of its proper divisors (7808573522588).

10015344300172 is a wasteful number, since it uses less digits than its factorization.

10015344300172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42437899640 (or 42437899638 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

Adding to 10015344300172 its reverse (27100344351001), we get a palindrome (37115688651173).

The spelling of 10015344300172 in words is "ten trillion, fifteen billion, three hundred forty-four million, three hundred thousand, one hundred seventy-two".