10320020120100 has 36 divisors (see below), whose sum is σ = 29859258215024. Its totient is φ = 2752005365280.

The previous prime is 10320020120093. The next prime is 10320020120153. The reversal of 10320020120100 is 102102002301.

It is a super-3 number, since 3×10320020120100³ (a number of 40 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17200033234 + ... + 17200033833.

Almost surely, 2^{10320020120100} is an apocalyptic number.

10320020120100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10320020120100 is an abundant number, since it is smaller than the sum of its proper divisors (19539238094924).

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

10320020120100 is a wasteful number, since it uses less digits than its factorization.

10320020120100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34400067084 (or 34400067077 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 10320020120100 its reverse (102102002301), we get a palindrome (10422122122401).

The spelling of 10320020120100 in words is "ten trillion, three hundred twenty billion, twenty million, one hundred twenty thousand, one hundred".