102272715357 has 16 divisors (see below), whose sum is σ = 137244931200. Its totient is φ = 67742136000.

The previous prime is 102272715313. The next prime is 102272715359. The reversal of 102272715357 is 753517272201.

It is not a de Polignac number, because 102272715357 - 2¹⁶ = 102272649821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102272715359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 296307 + ... + 540687.

It is an arithmetic number, because the mean of its divisors is an integer number (8577808200).

Almost surely, 2^102272715357 is an apocalyptic number.

It is an amenable number.

102272715357 is a deficient number, since it is larger than the sum of its proper divisors (34972215843).

102272715357 is a wasteful number, since it uses less digits than its factorization.

102272715357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245284.

The product of its (nonzero) digits is 205800, while the sum is 42.

Adding to 102272715357 its reverse (753517272201), we get a palindrome (855789987558).

The spelling of 102272715357 in words is "one hundred two billion, two hundred seventy-two million, seven hundred fifteen thousand, three hundred fifty-seven".