1101021210002 has 32 divisors (see below), whose sum is σ = 1890153408000. Its totient is φ = 471194573760.

The previous prime is 1101021209923. The next prime is 1101021210007. The reversal of 1101021210002 is 2000121201011.

It is not an unprimeable number, because it can be changed into a prime (1101021210007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31242752 + ... + 31277972.

It is an arithmetic number, because the mean of its divisors is an integer number (59067294000).

Almost surely, 2^{1101021210002} is an apocalyptic number.

1101021210002 is a deficient number, since it is larger than the sum of its proper divisors (789132197998).

1101021210002 is a wasteful number, since it uses less digits than its factorization.

1101021210002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38346.

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

Adding to 1101021210002 its reverse (2000121201011), we get a palindrome (3101142411013).

The spelling of 1101021210002 in words is "one trillion, one hundred one billion, twenty-one million, two hundred ten thousand, two".