1012202201102 has 32 divisors (see below), whose sum is σ = 1644070690080. Its totient is φ = 465749222400.

The previous prime is 1012202201093. The next prime is 1012202201107. The reversal of 1012202201102 is 2011022022101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012202201107) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 284102 + ... + 1450902.

It is an arithmetic number, because the mean of its divisors is an integer number (51377209065).

Almost surely, 2^{1012202201102} is an apocalyptic number.

1012202201102 is a deficient number, since it is larger than the sum of its proper divisors (631868488978).

1012202201102 is a wasteful number, since it uses less digits than its factorization.

1012202201102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1167476.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1012202201102 its reverse (2011022022101), we get a palindrome (3023224223203).

The spelling of 1012202201102 in words is "one trillion, twelve billion, two hundred two million, two hundred one thousand, one hundred two".