10103102023320 has 144 divisors (see below), whose sum is σ = 33655472304480. Its totient is φ = 2628449149440.

The previous prime is 10103102023309. The next prime is 10103102023321. The reversal of 10103102023320 is 2332020130101.

10103102023320 is a `hidden beast` number, since 1 + 0 + 1 + 0 + 310 + 20 + 2 + 332 + 0 = 666.

It is a super-2 number, since 2×10103102023320² (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 = 10103102023293 and 10103102023302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10103102023321) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 7742304 + ... + 8952623.

It is an arithmetic number, because the mean of its divisors is an integer number (233718557670).

Almost surely, 2^{10103102023320} is an apocalyptic number.

10103102023320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10103102023320 is an abundant number, since it is smaller than the sum of its proper divisors (23552370281160).

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

10103102023320 is a wasteful number, since it uses less digits than its factorization.

10103102023320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16695026 (or 16694978 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10103102023320 its reverse (2332020130101), we get a palindrome (12435122153421).

The spelling of 10103102023320 in words is "ten trillion, one hundred three billion, one hundred two million, twenty-three thousand, three hundred twenty".