102022121100002 has 8 divisors (see below), whose sum is σ = 153154733029200. Its totient is φ = 50970543423604.

The previous prime is 102022121099999. The next prime is 102022121100037. The reversal of 102022121100002 is 200001121220201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 102022121100002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20258560052 + ... + 20258565087.

It is an arithmetic number, because the mean of its divisors is an integer number (19144341628650).

Almost surely, 2^{102022121100002} is an apocalyptic number.

102022121100002 is a deficient number, since it is larger than the sum of its proper divisors (51132611929198).

102022121100002 is a wasteful number, since it uses less digits than its factorization.

102022121100002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40517126400.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 102022121100002 its reverse (200001121220201), we get a palindrome (302023242320203).

The spelling of 102022121100002 in words is "one hundred two trillion, twenty-two billion, one hundred twenty-one million, one hundred thousand, two".