100745226247715 has 8 divisors (see below), whose sum is σ = 138164881711200. Its totient is φ = 69082440855552.

The previous prime is 100745226247711. The next prime is 100745226247733. The reversal of 100745226247715 is 517742622547001.

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 100745226247715 - 2² = 100745226247711 is a prime.

It is a super-3 number, since 3×100745226247715³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (100745226247711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1439217517790 + ... + 1439217517859.

It is an arithmetic number, because the mean of its divisors is an integer number (17270610213900).

Almost surely, 2^{100745226247715} is an apocalyptic number.

100745226247715 is a deficient number, since it is larger than the sum of its proper divisors (37419655463485).

100745226247715 is an equidigital number, since it uses as much as digits as its factorization.

100745226247715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2878435035661.

The product of its (nonzero) digits is 6585600, while the sum is 53.

The spelling of 100745226247715 in words is "one hundred trillion, seven hundred forty-five billion, two hundred twenty-six million, two hundred forty-seven thousand, seven hundred fifteen".