20300201231012 has 12 divisors (see below), whose sum is σ = 35660429540736. Its totient is φ = 10111507076520.

The previous prime is 20300201230997. The next prime is 20300201231027. The reversal of 20300201231012 is 21013210200302.

It is an interprime number because it is at equal distance from previous prime (20300201230997) and next prime (20300201231027).

It is a super-2 number, since 2×20300201231012² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9648383564 + ... + 9648385667.

It is an arithmetic number, because the mean of its divisors is an integer number (2971702461728).

Almost surely, 2^{20300201231012} is an apocalyptic number.

It is an amenable number.

20300201231012 is a deficient number, since it is larger than the sum of its proper divisors (15360228309724).

20300201231012 is a wasteful number, since it uses less digits than its factorization.

20300201231012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19296769498 (or 19296769496 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 20300201231012 its reverse (21013210200302), we get a palindrome (41313411431314).

The spelling of 20300201231012 in words is "twenty trillion, three hundred billion, two hundred one million, two hundred thirty-one thousand, twelve".