1012011120002 has 16 divisors (see below), whose sum is σ = 1628061586560. Its totient is φ = 470328900912.

The previous prime is 1012011119993. The next prime is 1012011120007. The reversal of 1012011120002 is 2000211102101.

It is not an unprimeable number, because it can be changed into a prime (1012011120007) 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, 251242058 + ... + 251246085.

It is an arithmetic number, because the mean of its divisors is an integer number (101753849160).

Almost surely, 2^{1012011120002} is an apocalyptic number.

1012011120002 is a deficient number, since it is larger than the sum of its proper divisors (616050466558).

1012011120002 is a wasteful number, since it uses less digits than its factorization.

1012011120002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502488217.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1012011120002 its reverse (2000211102101), we get a palindrome (3012222222103).

The spelling of 1012011120002 in words is "one trillion, twelve billion, eleven million, one hundred twenty thousand, two".