12010011002 has 16 divisors (see below), whose sum is σ = 19679222592. Its totient is φ = 5451741120.

The previous prime is 12010011001. The next prime is 12010011007. The reversal of 12010011002 is 20011001021.

It is a super-2 number, since 2×12010011002² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12010011001) 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, 351023 + ... + 383714.

It is an arithmetic number, because the mean of its divisors is an integer number (1229951412).

Almost surely, 2^12010011002 is an apocalyptic number.

12010011002 is a deficient number, since it is larger than the sum of its proper divisors (7669211590).

12010011002 is a wasteful number, since it uses less digits than its factorization.

12010011002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735493.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 12010011002 its reverse (20011001021), we get a palindrome (32021012023).

The spelling of 12010011002 in words is "twelve billion, ten million, eleven thousand, two".