10103102313030 has 48 divisors (see below), whose sum is σ = 26268224767200. Its totient is φ = 2694144334464.

The previous prime is 10103102312993. The next prime is 10103102313041. The reversal of 10103102313030 is 3031320130101.

It is a happy number.

10103102313030 is a `hidden beast` number, since 1 + 0 + 10 + 310 + 2 + 313 + 0 + 30 = 666.

It is a super-2 number, since 2×10103102313030² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10103102312994 and 10103102313012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25561794 + ... + 25954026.

It is an arithmetic number, because the mean of its divisors is an integer number (547254682650).

Almost surely, 2^{10103102313030} is an apocalyptic number.

10103102313030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10103102313030 is an abundant number, since it is smaller than the sum of its proper divisors (16165122454170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10103102313030 is a wasteful number, since it uses less digits than its factorization.

10103102313030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678445 (or 678442 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 10103102313030 its reverse (3031320130101), we get a palindrome (13134422443131).

The spelling of 10103102313030 in words is "ten trillion, one hundred three billion, one hundred two million, three hundred thirteen thousand, thirty".