2210101020002 has 8 divisors (see below), whose sum is σ = 3321103329756. Its totient is φ = 1103066576752.

The previous prime is 2210101019989. The next prime is 2210101020079. The reversal of 2210101020002 is 2000201010122.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1461393272161 + 748707747841 = 1208881^2 + 865279^2 .

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

It is a super-2 number, since 2×2210101020002² (a number of 25 digits) contains 22 as substring.

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, 991965233 + ... + 991967460.

Almost surely, 2^{2210101020002} is an apocalyptic number.

2210101020002 is a deficient number, since it is larger than the sum of its proper divisors (1111002309754).

2210101020002 is a wasteful number, since it uses less digits than its factorization.

2210101020002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1983933252.

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

Adding to 2210101020002 its reverse (2000201010122), we get a palindrome (4210302030124).

The spelling of 2210101020002 in words is "two trillion, two hundred ten billion, one hundred one million, twenty thousand, two".