10102231322 has 4 divisors (see below), whose sum is σ = 15153346986. Its totient is φ = 5051115660.

The previous prime is 10102231319. The next prime is 10102231331. The reversal of 10102231322 is 22313220101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22313220101 = 1093 ⋅20414657.

It can be written as a sum of positive squares in only one way, i.e., 6110392561 + 3991838761 = 78169^2 + 63181^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10102231322.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2525557829 + ... + 2525557832.

Almost surely, 2^10102231322 is an apocalyptic number.

10102231322 is a deficient number, since it is larger than the sum of its proper divisors (5051115664).

10102231322 is an equidigital number, since it uses as much as digits as its factorization.

10102231322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5051115663.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10102231322 its reverse (22313220101), we get a palindrome (32415451423).

The spelling of 10102231322 in words is "ten billion, one hundred two million, two hundred thirty-one thousand, three hundred twenty-two".