1101201002 has 16 divisors (see below), whose sum is σ = 1809842400. Its totient is φ = 498357840.

The previous prime is 1101200999. The next prime is 1101201071. The reversal of 1101201002 is 2001021011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104252 + ... + 114327.

It is an arithmetic number, because the mean of its divisors is an integer number (113115150).

Almost surely, 2^1101201002 is an apocalyptic number.

1101201002 is a deficient number, since it is larger than the sum of its proper divisors (708641398).

1101201002 is a wasteful number, since it uses less digits than its factorization.

1101201002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218821.

The product of its (nonzero) digits is 4, while the sum is 8.

The square root of 1101201002 is about 33184.3487505782. The cubic root of 1101201002 is about 1032.6556668366.

Adding to 1101201002 its reverse (2001021011), we get a palindrome (3102222013).

Subtracting 1101201002 from its reverse (2001021011), we obtain a square (899820009 = 29997²).

The spelling of 1101201002 in words is "one billion, one hundred one million, two hundred one thousand, two".