1012124134322 has 48 divisors (see below), whose sum is σ = 1845786783960. Its totient is φ = 414492244992.

The previous prime is 1012124134283. The next prime is 1012124134349. The reversal of 1012124134322 is 2234314212101.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 516847404241 + 495276730081 = 718921^2 + 703759^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1012124134291 and 1012124134300.

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 23 ways as a sum of consecutive naturals, for example, 1560053 + ... + 2111400.

Almost surely, 2^{1012124134322} is an apocalyptic number.

1012124134322 is a deficient number, since it is larger than the sum of its proper divisors (833662649638).

1012124134322 is a wasteful number, since it uses less digits than its factorization.

1012124134322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3671595 (or 3671588 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 1012124134322 its reverse (2234314212101), we get a palindrome (3246438346423).

The spelling of 1012124134322 in words is "one trillion, twelve billion, one hundred twenty-four million, one hundred thirty-four thousand, three hundred twenty-two".