103664002321715 has 32 divisors (see below), whose sum is σ = 136832045755392. Its totient is φ = 75389296936800.

The previous prime is 103664002321709. The next prime is 103664002321753. The reversal of 103664002321715 is 517123200466301.

It is not a de Polignac number, because 103664002321715 - 2¹² = 103664002317619 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 195545360 + ... + 196074770.

It is an arithmetic number, because the mean of its divisors is an integer number (4276001429856).

Almost surely, 2^{103664002321715} is an apocalyptic number.

103664002321715 is a deficient number, since it is larger than the sum of its proper divisors (33168043433677).

103664002321715 is an equidigital number, since it uses as much as digits as its factorization.

103664002321715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558872 (or 558850 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

The spelling of 103664002321715 in words is "one hundred three trillion, six hundred sixty-four billion, two million, three hundred twenty-one thousand, seven hundred fifteen".