1012000302122 has 16 divisors (see below), whose sum is σ = 1545233956992. Its totient is φ = 496976513040.

The previous prime is 1012000302109. The next prime is 1012000302139. The reversal of 1012000302122 is 2212030002101.

It is a happy number.

It is a super-2 number, since 2×1012000302122² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1012000302097 and 1012000302106.

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 7 ways as a sum of consecutive naturals, for example, 13511633 + ... + 13586324.

It is an arithmetic number, because the mean of its divisors is an integer number (96577122312).

Almost surely, 2^{1012000302122} is an apocalyptic number.

1012000302122 is a deficient number, since it is larger than the sum of its proper divisors (533233654870).

1012000302122 is a wasteful number, since it uses less digits than its factorization.

1012000302122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27098293.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 1012000302122 its reverse (2212030002101), we get a palindrome (3224030304223).

The spelling of 1012000302122 in words is "one trillion, twelve billion, three hundred two thousand, one hundred twenty-two".