10510105000051 has 4 divisors (see below), whose sum is σ = 10511084608600. Its totient is φ = 10509125391504.

The previous prime is 10510105000009. The next prime is 10510105000061. The reversal of 10510105000051 is 15000050101501.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10510105000051 - 2⁷ = 10510104999923 is a prime.

It is a super-2 number, since 2×10510105000051² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10510104999992 and 10510105000028.

It is not an unprimeable number, because it can be changed into a prime (10510105000061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 489788181 + ... + 489809638.

It is an arithmetic number, because the mean of its divisors is an integer number (2627771152150).

Almost surely, 2^{10510105000051} is an apocalyptic number.

10510105000051 is a deficient number, since it is larger than the sum of its proper divisors (979608549).

10510105000051 is an equidigital number, since it uses as much as digits as its factorization.

10510105000051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 979608548.

The product of its (nonzero) digits is 125, while the sum is 19.

Adding to 10510105000051 its reverse (15000050101501), we get a palindrome (25510155101552).

The spelling of 10510105000051 in words is "ten trillion, five hundred ten billion, one hundred five million, fifty-one", and thus it is an aban number.