1010012211102 has 64 divisors (see below), whose sum is σ = 2160580682304. Its totient is φ = 313648742400.

The previous prime is 1010012211097. The next prime is 1010012211127. The reversal of 1010012211102 is 2011122100101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49614558 + ... + 49634910.

It is an arithmetic number, because the mean of its divisors is an integer number (33759073161).

Almost surely, 2^{1010012211102} is an apocalyptic number.

1010012211102 is an abundant number, since it is smaller than the sum of its proper divisors (1150568471202).

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

1010012211102 is a wasteful number, since it uses less digits than its factorization.

1010012211102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25293.

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

Adding to 1010012211102 its reverse (2011122100101), we get a palindrome (3021134311203).

The spelling of 1010012211102 in words is "one trillion, ten billion, twelve million, two hundred eleven thousand, one hundred two".