100102211222002 has 16 divisors (see below), whose sum is σ = 163807220318112. Its totient is φ = 45500004557920.

The previous prime is 100102211221939. The next prime is 100102211222021. The reversal of 100102211222002 is 200222112201001.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49003468 + ... + 51005335.

It is an arithmetic number, because the mean of its divisors is an integer number (10237951269882).

Almost surely, 2^{100102211222002} is an apocalyptic number.

100102211222002 is a deficient number, since it is larger than the sum of its proper divisors (63705009096110).

100102211222002 is a wasteful number, since it uses less digits than its factorization.

100102211222002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100054313.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 100102211222002 its reverse (200222112201001), we get a palindrome (300324323423003).

The spelling of 100102211222002 in words is "one hundred trillion, one hundred two billion, two hundred eleven million, two hundred twenty-two thousand, two".