1012310300001 has 32 divisors (see below), whose sum is σ = 1812247815168. Its totient is φ = 485423519040.

The previous prime is 1012310299997. The next prime is 1012310300003. The reversal of 1012310300001 is 1000030132101.

It is not a de Polignac number, because 1012310300001 - 2² = 1012310299997 is a prime.

It is a super-2 number, since 2×1012310300001² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1012310300001.

It is not an unprimeable number, because it can be changed into a prime (1012310300003) 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, 168546831 + ... + 168552836.

It is an arithmetic number, because the mean of its divisors is an integer number (56632744224).

Almost surely, 2^{1012310300001} is an apocalyptic number.

1012310300001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1012310300001 is a deficient number, since it is larger than the sum of its proper divisors (799937515167).

1012310300001 is a wasteful number, since it uses less digits than its factorization.

1012310300001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337099701.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 1012310300001 its reverse (1000030132101), we get a palindrome (2012340432102).

The spelling of 1012310300001 in words is "one trillion, twelve billion, three hundred ten million, three hundred thousand, one".