110021022002 has 8 divisors (see below), whose sum is σ = 167494690416. Its totient is φ = 54189458532.

The previous prime is 110021021987. The next prime is 110021022011. The reversal of 110021022002 is 200220120011.

It is a happy number.

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

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, 410526068 + ... + 410526335.

It is an arithmetic number, because the mean of its divisors is an integer number (20936836302).

Almost surely, 2^110021022002 is an apocalyptic number.

110021022002 is a deficient number, since it is larger than the sum of its proper divisors (57473668414).

110021022002 is an equidigital number, since it uses as much as digits as its factorization.

110021022002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 821052472.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 110021022002 its reverse (200220120011), we get a palindrome (310241142013).

The spelling of 110021022002 in words is "one hundred ten billion, twenty-one million, twenty-two thousand, two".