103030122012000 has 192 divisors, whose sum is σ = 349165531915200. Its totient is φ = 26527295692800.

The previous prime is 103030122011981. The next prime is 103030122012001. The reversal of 103030122012000 is 210221030301.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103030122012001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 147683785 + ... + 148379784.

It is an arithmetic number, because the mean of its divisors is an integer number (1818570478725).

Almost surely, 2^{103030122012000} is an apocalyptic number.

103030122012000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103030122012000 is an abundant number, since it is smaller than the sum of its proper divisors (246135409903200).

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

103030122012000 is a wasteful number, since it uses less digits than its factorization.

103030122012000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296063626 (or 296063608 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 103030122012000 its reverse (210221030301), we get a palindrome (103240343042301).

The spelling of 103030122012000 in words is "one hundred three trillion, thirty billion, one hundred twenty-two million, twelve thousand".