11021001210002 has 32 divisors (see below), whose sum is σ = 19213703280000. Its totient is φ = 4643149442688.

The previous prime is 11021001209861. The next prime is 11021001210013. The reversal of 11021001210002 is 20001210012011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83585624 + ... + 83717372.

It is an arithmetic number, because the mean of its divisors is an integer number (600428227500).

Almost surely, 2^{11021001210002} is an apocalyptic number.

11021001210002 is a deficient number, since it is larger than the sum of its proper divisors (8192702069998).

11021001210002 is a wasteful number, since it uses less digits than its factorization.

11021001210002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233090.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 11021001210002 its reverse (20001210012011), we get a palindrome (31022211222013).

The spelling of 11021001210002 in words is "eleven trillion, twenty-one billion, one million, two hundred ten thousand, two".