10206452122312 has 64 divisors (see below), whose sum is σ = 20226200400000. Its totient is φ = 4815015528960.

The previous prime is 10206452122261. The next prime is 10206452122393. The reversal of 10206452122312 is 21322125460201.

It is a happy number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 44392612 + ... + 44621932.

It is an arithmetic number, because the mean of its divisors is an integer number (316034381250).

Almost surely, 2^{10206452122312} is an apocalyptic number.

It is an amenable number.

10206452122312 is a deficient number, since it is larger than the sum of its proper divisors (10019748277688).

10206452122312 is a wasteful number, since it uses less digits than its factorization.

10206452122312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230534 (or 230530 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 10206452122312 its reverse (21322125460201), we get a palindrome (31528577582513).

The spelling of 10206452122312 in words is "ten trillion, two hundred six billion, four hundred fifty-two million, one hundred twenty-two thousand, three hundred twelve".