1012313202033 has 16 divisors (see below), whose sum is σ = 1564298873856. Its totient is φ = 570317296080.

The previous prime is 1012313201989. The next prime is 1012313202053. The reversal of 1012313202033 is 3302023132101.

It is not a de Polignac number, because 1012313202033 - 2¹³ = 1012313193841 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (1012313202053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 339473091 + ... + 339476072.

It is an arithmetic number, because the mean of its divisors is an integer number (97768679616).

Almost surely, 2^{1012313202033} is an apocalyptic number.

It is an amenable number.

1012313202033 is a deficient number, since it is larger than the sum of its proper divisors (551985671823).

1012313202033 is an equidigital number, since it uses as much as digits as its factorization.

1012313202033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678949244.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1012313202033 its reverse (3302023132101), we get a palindrome (4314336334134).

The spelling of 1012313202033 in words is "one trillion, twelve billion, three hundred thirteen million, two hundred two thousand, thirty-three".