10220022302312 has 16 divisors (see below), whose sum is σ = 20171096649600. Its totient is φ = 4841063195760.

The previous prime is 10220022302213. The next prime is 10220022302317. The reversal of 10220022302312 is 21320322002201.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (10220022302317) 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, 33618494264 + ... + 33618494567.

It is an arithmetic number, because the mean of its divisors is an integer number (1260693540600).

Almost surely, 2^{10220022302312} is an apocalyptic number.

It is an amenable number.

10220022302312 is a deficient number, since it is larger than the sum of its proper divisors (9951074347288).

10220022302312 is a wasteful number, since it uses less digits than its factorization.

10220022302312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67236988856 (or 67236988852 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10220022302312 its reverse (21320322002201), we get a palindrome (31540344304513).

The spelling of 10220022302312 in words is "ten trillion, two hundred twenty billion, twenty-two million, three hundred two thousand, three hundred twelve".