103010232202020 has 384 divisors, whose sum is σ = 376529379932160. Its totient is φ = 23049662400000.

The previous prime is 103010232201991. The next prime is 103010232202037. The reversal of 103010232202020 is 20202232010301.

Added to its reverse (20202232010301) it gives a square (123212464212321 = 11100111²).

103010232202020 is a `hidden beast` number, since 1 + 0 + 301 + 0 + 2 + 322 + 0 + 20 + 20 = 666.

It is a super-2 number, since 2×103010232202020² (a number of 29 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 = 103010232201984 and 103010232202002.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1409305675 + ... + 1409378765.

It is an arithmetic number, because the mean of its divisors is an integer number (980545260240).

Almost surely, 2^{103010232202020} is an apocalyptic number.

103010232202020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103010232202020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188264689966080).

103010232202020 is an abundant number, since it is smaller than the sum of its proper divisors (273519147730140).

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

103010232202020 is a wasteful number, since it uses less digits than its factorization.

103010232202020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91384 (or 91376 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 103010232202020 its reverse (20202232010301), we get a palindrome (123212464212321).

The spelling of 103010232202020 in words is "one hundred three trillion, ten billion, two hundred thirty-two million, two hundred two thousand, twenty".