1031202032122 has 8 divisors (see below), whose sum is σ = 1637791462836. Its totient is φ = 485271544512.

The previous prime is 1031202032117. The next prime is 1031202032137. The reversal of 1031202032122 is 2212302021301.

1031202032122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 810808401601 + 220393630521 = 900449^2 + 469461^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1031202032122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15164735733 + ... + 15164735800.

Almost surely, 2^{1031202032122} is an apocalyptic number.

1031202032122 is a deficient number, since it is larger than the sum of its proper divisors (606589430714).

1031202032122 is a wasteful number, since it uses less digits than its factorization.

1031202032122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30329471552.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1031202032122 its reverse (2212302021301), we get a palindrome (3243504053423).

The spelling of 1031202032122 in words is "one trillion, thirty-one billion, two hundred two million, thirty-two thousand, one hundred twenty-two".