1012002133301 has 32 divisors (see below), whose sum is σ = 1121936417280. Its totient is φ = 908728012800.

The previous prime is 1012002133297. The next prime is 1012002133313. The reversal of 1012002133301 is 1033312002101.

It is a cyclic number.

It is not a de Polignac number, because 1012002133301 - 2² = 1012002133297 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 1012002133301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012002133361) 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, 42279905 + ... + 42303833.

It is an arithmetic number, because the mean of its divisors is an integer number (35060513040).

Almost surely, 2^{1012002133301} is an apocalyptic number.

It is an amenable number.

1012002133301 is a deficient number, since it is larger than the sum of its proper divisors (109934283979).

1012002133301 is a wasteful number, since it uses less digits than its factorization.

1012002133301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25325.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1012002133301 its reverse (1033312002101), we get a palindrome (2045314135402).

The spelling of 1012002133301 in words is "one trillion, twelve billion, two million, one hundred thirty-three thousand, three hundred one".