1012301226102 has 64 divisors (see below), whose sum is σ = 2075706590976. Its totient is φ = 328997884800.

The previous prime is 1012301226067. The next prime is 1012301226107. The reversal of 1012301226102 is 2016221032101.

It is a super-2 number, since 2×1012301226102² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012301226107) 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 31 ways as a sum of consecutive naturals, for example, 200413477 + ... + 200418527.

It is an arithmetic number, because the mean of its divisors is an integer number (32432915484).

Almost surely, 2^{1012301226102} is an apocalyptic number.

1012301226102 is an abundant number, since it is smaller than the sum of its proper divisors (1063405364874).

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

1012301226102 is a wasteful number, since it uses less digits than its factorization.

1012301226102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8925.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 1012301226102 its reverse (2016221032101), we get a palindrome (3028522258203).

The spelling of 1012301226102 in words is "one trillion, twelve billion, three hundred one million, two hundred twenty-six thousand, one hundred two".