103578610850005 has 16 divisors (see below), whose sum is σ = 135162676928880. Its totient is φ = 75880801078272.

The previous prime is 103578610849993. The next prime is 103578610850017. The reversal of 103578610850005 is 500058016875301.

It is an interprime number because it is at equal distance from previous prime (103578610849993) and next prime (103578610850017).

It can be written as a sum of positive squares in 8 ways, for example, as 24295809930084 + 79282800919921 = 4929078^2 + 8904089^2 .

It is a de Polignac number, because none of the positive numbers 2^k-103578610850005 is a prime.

It is a super-3 number, since 3×103578610850005³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 16467184590 + ... + 16467190879.

It is an arithmetic number, because the mean of its divisors is an integer number (8447667308055).

Almost surely, 2^{103578610850005} is an apocalyptic number.

It is an amenable number.

103578610850005 is a deficient number, since it is larger than the sum of its proper divisors (31584066078875).

103578610850005 is a wasteful number, since it uses less digits than its factorization.

103578610850005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32934375528.

The product of its (nonzero) digits is 1008000, while the sum is 49.

The spelling of 103578610850005 in words is "one hundred three trillion, five hundred seventy-eight billion, six hundred ten million, eight hundred fifty thousand, five".