1020310302244 has 12 divisors (see below), whose sum is σ = 1785785978368. Its totient is φ = 510085737000.

The previous prime is 1020310302239. The next prime is 1020310302257. The reversal of 1020310302244 is 4422030130201.

It is a super-2 number, since 2×1020310302244² (a number of 25 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 17320452 + ... + 17379259.

Almost surely, 2^{1020310302244} is an apocalyptic number.

It is an amenable number.

1020310302244 is a deficient number, since it is larger than the sum of its proper divisors (765475676124).

1020310302244 is a wasteful number, since it uses less digits than its factorization.

1020310302244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34707066 (or 34707064 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 1020310302244 its reverse (4422030130201), we get a palindrome (5442340432445).

The spelling of 1020310302244 in words is "one trillion, twenty billion, three hundred ten million, three hundred two thousand, two hundred forty-four".