22142005510102 has 32 divisors (see below), whose sum is σ = 35472468769920. Its totient is φ = 10335159593280.

The previous prime is 22142005510099. The next prime is 22142005510129. The reversal of 22142005510102 is 20101550024122.

It is a congruent 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, 631668 + ... + 6684535.

It is an arithmetic number, because the mean of its divisors is an integer number (1108514649060).

Almost surely, 2^{22142005510102} is an apocalyptic number.

22142005510102 is a deficient number, since it is larger than the sum of its proper divisors (13330463259818).

22142005510102 is a wasteful number, since it uses less digits than its factorization.

22142005510102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7317388.

The product of its (nonzero) digits is 1600, while the sum is 25.

Adding to 22142005510102 its reverse (20101550024122), we get a palindrome (42243555534224).

The spelling of 22142005510102 in words is "twenty-two trillion, one hundred forty-two billion, five million, five hundred ten thousand, one hundred two".