103002111130 has 16 divisors (see below), whose sum is σ = 185408289000. Its totient is φ = 41199846912.

The previous prime is 103002111109. The next prime is 103002111137. The reversal of 103002111130 is 31111200301.

It can be written as a sum of positive squares in 4 ways, for example, as 85438705401 + 17563405729 = 292299^2 + 132527^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 103002111130.

It is not an unprimeable number, because it can be changed into a prime (103002111137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 423922 + ... + 621058.

Almost surely, 2^103002111130 is an apocalyptic number.

103002111130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103002111130 is a deficient number, since it is larger than the sum of its proper divisors (82406177870).

103002111130 is a wasteful number, since it uses less digits than its factorization.

103002111130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249393.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 103002111130 its reverse (31111200301), we get a palindrome (134113311431).

The spelling of 103002111130 in words is "one hundred three billion, two million, one hundred eleven thousand, one hundred thirty".