10516100497 has 4 divisors (see below), whose sum is σ = 12018400576. Its totient is φ = 9013800420.

The previous prime is 10516100477. The next prime is 10516100501. The reversal of 10516100497 is 79400161501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 79400161501 = 719 ⋅110431379.

It is a cyclic number.

It is not a de Polignac number, because 10516100497 - 2⁷ = 10516100369 is a prime.

It is a super-2 number, since 2×10516100497² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10516100477) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 751150029 + ... + 751150042.

It is an arithmetic number, because the mean of its divisors is an integer number (3004600144).

Almost surely, 2^10516100497 is an apocalyptic number.

It is an amenable number.

10516100497 is a deficient number, since it is larger than the sum of its proper divisors (1502300079).

10516100497 is an equidigital number, since it uses as much as digits as its factorization.

10516100497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1502300078.

The product of its (nonzero) digits is 7560, while the sum is 34.

Adding to 10516100497 its reverse (79400161501), we get a palindrome (89916261998).

The spelling of 10516100497 in words is "ten billion, five hundred sixteen million, one hundred thousand, four hundred ninety-seven".