10022303642 has 16 divisors (see below), whose sum is σ = 16196515272. Its totient is φ = 4623781440.

The previous prime is 10022303639. The next prime is 10022303651. The reversal of 10022303642 is 24630322001.

It can be written as a sum of positive squares in 4 ways, for example, as 8399905801 + 1622397841 = 91651^2 + 40279^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13409 + ... + 142212.

Almost surely, 2^10022303642 is an apocalyptic number.

10022303642 is a deficient number, since it is larger than the sum of its proper divisors (6174211630).

10022303642 is a wasteful number, since it uses less digits than its factorization.

10022303642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158113.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 10022303642 its reverse (24630322001), we get a palindrome (34652625643).

The spelling of 10022303642 in words is "ten billion, twenty-two million, three hundred three thousand, six hundred forty-two".