10122446345 has 16 divisors (see below), whose sum is σ = 13346544960. Its totient is φ = 7308811200.

The previous prime is 10122446339. The next prime is 10122446371. The reversal of 10122446345 is 54364422101.

It is not a de Polignac number, because 10122446345 - 2⁶ = 10122446281 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 654386 + ... + 669675.

It is an arithmetic number, because the mean of its divisors is an integer number (834159060).

Almost surely, 2^10122446345 is an apocalyptic number.

It is an amenable number.

10122446345 is a deficient number, since it is larger than the sum of its proper divisors (3224098615).

10122446345 is a wasteful number, since it uses less digits than its factorization.

10122446345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1324216.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 10122446345 its reverse (54364422101), we get a palindrome (64486868446).

The spelling of 10122446345 in words is "ten billion, one hundred twenty-two million, four hundred forty-six thousand, three hundred forty-five".