102022000190 has 64 divisors (see below), whose sum is σ = 201300111360. Its totient is φ = 36920365440.

The previous prime is 102022000189. The next prime is 102022000217. The reversal of 102022000190 is 91000220201.

It is a super-2 number, since 2×102022000190² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35435171 + ... + 35438049.

It is an arithmetic number, because the mean of its divisors is an integer number (3145314240).

Almost surely, 2^102022000190 is an apocalyptic number.

102022000190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102022000190 is a deficient number, since it is larger than the sum of its proper divisors (99278111170).

102022000190 is a wasteful number, since it uses less digits than its factorization.

102022000190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4337.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 102022000190 its reverse (91000220201), we get a palindrome (193022220391).

The spelling of 102022000190 in words is "one hundred two billion, twenty-two million, one hundred ninety", and thus it is an aban number.