7422200102 has 32 divisors (see below), whose sum is σ = 12128307552. Its totient is φ = 3393460224.

The previous prime is 7422200099. The next prime is 7422200117. The reversal of 7422200102 is 2010022247.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143978 + ... + 188610.

It is an arithmetic number, because the mean of its divisors is an integer number (379009611).

Almost surely, 2^7422200102 is an apocalyptic number.

7422200102 is a deficient number, since it is larger than the sum of its proper divisors (4706107450).

7422200102 is a wasteful number, since it uses less digits than its factorization.

7422200102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44792.

The product of its (nonzero) digits is 448, while the sum is 20.

The square root of 7422200102 is about 86152.1915101409. The cubic root of 7422200102 is about 1950.6419190168.

Adding to 7422200102 its reverse (2010022247), we get a palindrome (9432222349).

The spelling of 7422200102 in words is "seven billion, four hundred twenty-two million, two hundred thousand, one hundred two".