10345150123122 has 8 divisors (see below), whose sum is σ = 20690300246256. Its totient is φ = 3448383374372.

The previous prime is 10345150123117. The next prime is 10345150123123. The reversal of 10345150123122 is 22132105154301.

It is a happy number.

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

10345150123122 is an admirable number.

It is a super-2 number, since 2×10345150123122² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10345150123122.

It is not an unprimeable number, because it can be changed into a prime (10345150123123) 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, 862095843588 + ... + 862095843599.

It is an arithmetic number, because the mean of its divisors is an integer number (2586287530782).

Almost surely, 2^{10345150123122} is an apocalyptic number.

10345150123122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10345150123122 is a wasteful number, since it uses less digits than its factorization.

10345150123122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1724191687192.

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 10345150123122 its reverse (22132105154301), we get a palindrome (32477255277423).

The spelling of 10345150123122 in words is "ten trillion, three hundred forty-five billion, one hundred fifty million, one hundred twenty-three thousand, one hundred twenty-two".