1101011212002 has 32 divisors (see below), whose sum is σ = 2371455358272. Its totient is φ = 338766024384.

The previous prime is 1101011211961. The next prime is 1101011212019. The reversal of 1101011212002 is 2002121101011.

It is a super-2 number, since 2×1101011212002² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5133153 + ... + 5343339.

It is an arithmetic number, because the mean of its divisors is an integer number (74107979946).

Almost surely, 2^{1101011212002} is an apocalyptic number.

1101011212002 is an abundant number, since it is smaller than the sum of its proper divisors (1270444146270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1101011212002 is a wasteful number, since it uses less digits than its factorization.

1101011212002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277362.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1101011212002 its reverse (2002121101011), we get a palindrome (3103132313013).

The spelling of 1101011212002 in words is "one trillion, one hundred one billion, eleven million, two hundred twelve thousand, two".