1012011130103 has 8 divisors (see below), whose sum is σ = 1017062398800. Its totient is φ = 1006967952000.

The previous prime is 1012011130093. The next prime is 1012011130153. The reversal of 1012011130103 is 3010311102101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1012011130103 - 2²⁶ = 1011944021239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012011130153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1771778 + ... + 2272271.

It is an arithmetic number, because the mean of its divisors is an integer number (127132799850).

Almost surely, 2^{1012011130103} is an apocalyptic number.

1012011130103 is a deficient number, since it is larger than the sum of its proper divisors (5051268697).

1012011130103 is an equidigital number, since it uses as much as digits as its factorization.

1012011130103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4045297.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 1012011130103 its reverse (3010311102101), we get a palindrome (4022322232204).

The spelling of 1012011130103 in words is "one trillion, twelve billion, eleven million, one hundred thirty thousand, one hundred three".