11020001002 has 8 divisors (see below), whose sum is σ = 16810171200. Its totient is φ = 5416610604.

The previous prime is 11020000997. The next prime is 11020001053. The reversal of 11020001002 is 20010002011.

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, 46694802 + ... + 46695037.

It is an arithmetic number, because the mean of its divisors is an integer number (2101271400).

Almost surely, 2^11020001002 is an apocalyptic number.

11020001002 is a deficient number, since it is larger than the sum of its proper divisors (5790170198).

11020001002 is an equidigital number, since it uses as much as digits as its factorization.

11020001002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93389900.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 11020001002 its reverse (20010002011), we get a palindrome (31030003013).

The spelling of 11020001002 in words is "eleven billion, twenty million, one thousand, two".