102025110120022 has 16 divisors (see below), whose sum is σ = 159110377956000. Its totient is φ = 49005996399360.

The previous prime is 102025110119971. The next prime is 102025110120023. The reversal of 102025110120022 is 220021011520201.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102025110120023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4419721179 + ... + 4419744262.

It is an arithmetic number, because the mean of its divisors is an integer number (9944398622250).

Almost surely, 2^{102025110120022} is an apocalyptic number.

102025110120022 is a deficient number, since it is larger than the sum of its proper divisors (57085267835978).

102025110120022 is a wasteful number, since it uses less digits than its factorization.

102025110120022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8839465671.

The product of its (nonzero) digits is 160, while the sum is 19.

Adding to 102025110120022 its reverse (220021011520201), we get a palindrome (322046121640223).

The spelling of 102025110120022 in words is "one hundred two trillion, twenty-five billion, one hundred ten million, one hundred twenty thousand, twenty-two".