11020001211002 has 32 divisors (see below), whose sum is σ = 19548476755200. Its totient is φ = 4656338519280.

The previous prime is 11020001210929. The next prime is 11020001211013. The reversal of 11020001211002 is 20011210002011.

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, 113079053 + ... + 113176464.

It is an arithmetic number, because the mean of its divisors is an integer number (610889898600).

Almost surely, 2^{11020001211002} is an apocalyptic number.

11020001211002 is a deficient number, since it is larger than the sum of its proper divisors (8528475544198).

11020001211002 is an equidigital number, since it uses as much as digits as its factorization.

11020001211002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226255611 (or 226255597 counting only the distinct ones).

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

Adding to 11020001211002 its reverse (20011210002011), we get a palindrome (31031211213013).

The spelling of 11020001211002 in words is "eleven trillion, twenty billion, one million, two hundred eleven thousand, two".