10516070121 has 8 divisors (see below), whose sum is σ = 14021900640. Its totient is φ = 7010476512.

The previous prime is 10516070119. The next prime is 10516070129. The reversal of 10516070121 is 12107061501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10516070121 - 2¹ = 10516070119 is a prime.

It is a super-2 number, since 2×10516070121² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10516070091 and 10516070100.

It is not an unprimeable number, because it can be changed into a prime (10516070129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142686 + ... + 203448.

It is an arithmetic number, because the mean of its divisors is an integer number (1752737580).

Almost surely, 2^10516070121 is an apocalyptic number.

It is an amenable number.

10516070121 is a deficient number, since it is larger than the sum of its proper divisors (3505830519).

10516070121 is an equidigital number, since it uses as much as digits as its factorization.

10516070121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118455.

The product of its (nonzero) digits is 420, while the sum is 24.

The spelling of 10516070121 in words is "ten billion, five hundred sixteen million, seventy thousand, one hundred twenty-one".