1230002001011 has 16 divisors (see below), whose sum is σ = 1506338394624. Its totient is φ = 980315447424.

The previous prime is 1230002000959. The next prime is 1230002001047. The reversal of 1230002001011 is 1101002000321.

It is a cyclic number.

It is not a de Polignac number, because 1230002001011 - 2⁶ = 1230002000947 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1230002000983 and 1230002001001.

It is not an unprimeable number, because it can be changed into a prime (1230002001211) 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, 62256095 + ... + 62275848.

It is an arithmetic number, because the mean of its divisors is an integer number (94146149664).

Almost surely, 2^{1230002001011} is an apocalyptic number.

1230002001011 is a deficient number, since it is larger than the sum of its proper divisors (276336393613).

1230002001011 is a wasteful number, since it uses less digits than its factorization.

1230002001011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124532050.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 1230002001011 its reverse (1101002000321), we get a palindrome (2331004001332).

The spelling of 1230002001011 in words is "one trillion, two hundred thirty billion, two million, one thousand, eleven".