1030111303244 has 48 divisors (see below), whose sum is σ = 1824917519040. Its totient is φ = 508753889280.

The previous prime is 1030111303189. The next prime is 1030111303279. The reversal of 1030111303244 is 4423031110301.

It is a super-2 number, since 2×1030111303244² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77462804 + ... + 77476100.

It is an arithmetic number, because the mean of its divisors is an integer number (38019114980).

Almost surely, 2^{1030111303244} is an apocalyptic number.

It is an amenable number.

1030111303244 is a deficient number, since it is larger than the sum of its proper divisors (794806215796).

1030111303244 is a wasteful number, since it uses less digits than its factorization.

1030111303244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14178 (or 14176 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 1030111303244 its reverse (4423031110301), we get a palindrome (5453142413545).

The spelling of 1030111303244 in words is "one trillion, thirty billion, one hundred eleven million, three hundred three thousand, two hundred forty-four".