1101012122002 has 16 divisors (see below), whose sum is σ = 1791353430720. Its totient is φ = 504503615952.

The previous prime is 1101012121973. The next prime is 1101012122039. The reversal of 1101012122002 is 2002212101011.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152322358 + ... + 152329585.

It is an arithmetic number, because the mean of its divisors is an integer number (111959589420).

Almost surely, 2^{1101012122002} is an apocalyptic number.

1101012122002 is a deficient number, since it is larger than the sum of its proper divisors (690341308718).

1101012122002 is a wasteful number, since it uses less digits than its factorization.

1101012122002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304652097.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1101012122002 its reverse (2002212101011), we get a palindrome (3103224223013).

The spelling of 1101012122002 in words is "one trillion, one hundred one billion, twelve million, one hundred twenty-two thousand, two".