10116503345 has 8 divisors (see below), whose sum is σ = 13073635176. Its totient is φ = 7470648576.

The previous prime is 10116503323. The next prime is 10116503363. The reversal of 10116503345 is 54330561101.

It can be written as a sum of positive squares in 4 ways, for example, as 2194079281 + 7922424064 = 46841^2 + 89008^2 .

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 10116503345 - 2¹² = 10116499249 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77819192 + ... + 77819321.

It is an arithmetic number, because the mean of its divisors is an integer number (1634204397).

Almost surely, 2^10116503345 is an apocalyptic number.

It is an amenable number.

10116503345 is a deficient number, since it is larger than the sum of its proper divisors (2957131831).

10116503345 is a wasteful number, since it uses less digits than its factorization.

10116503345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155638531.

The product of its (nonzero) digits is 5400, while the sum is 29.

The spelling of 10116503345 in words is "ten billion, one hundred sixteen million, five hundred three thousand, three hundred forty-five".