10103113212000 has 192 divisors, whose sum is σ = 33161346848448. Its totient is φ = 2688990720000.

The previous prime is 10103113211959. The next prime is 10103113212013. The reversal of 10103113212000 is 21231130101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5444010 + ... + 7059990.

It is an arithmetic number, because the mean of its divisors is an integer number (172715348169).

Almost surely, 2^{10103113212000} is an apocalyptic number.

10103113212000 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 10103113212000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16580673424224).

10103113212000 is an abundant number, since it is smaller than the sum of its proper divisors (23058233636448).

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

10103113212000 is a wasteful number, since it uses less digits than its factorization.

10103113212000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1616530 (or 1616512 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 10103113212000 its reverse (21231130101), we get a palindrome (10124344342101).

The spelling of 10103113212000 in words is "ten trillion, one hundred three billion, one hundred thirteen million, two hundred twelve thousand".