10522116412 has 12 divisors (see below), whose sum is σ = 18414579960. Its totient is φ = 5260807856.

The previous prime is 10522116377. The next prime is 10522116427. The reversal of 10522116412 is 21461122501.

It is a super-2 number, since 2×10522116412² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57639 + ... + 156097.

It is an arithmetic number, because the mean of its divisors is an integer number (1534548330).

Almost surely, 2^10522116412 is an apocalyptic number.

It is an amenable number.

10522116412 is a deficient number, since it is larger than the sum of its proper divisors (7892463548).

10522116412 is a wasteful number, since it uses less digits than its factorization.

10522116412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125180 (or 125178 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

Adding to 10522116412 its reverse (21461122501), we get a palindrome (31983238913).

The spelling of 10522116412 in words is "ten billion, five hundred twenty-two million, one hundred sixteen thousand, four hundred twelve".