1212000102033 has 16 divisors (see below), whose sum is σ = 1955495963520. Its totient is φ = 651831987456.

The previous prime is 1212000101989. The next prime is 1212000102073. The reversal of 1212000102033 is 3302010002121.

It is not a de Polignac number, because 1212000102033 - 2¹⁰ = 1212000101009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1212000102073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1697478778 + ... + 1697479491.

It is an arithmetic number, because the mean of its divisors is an integer number (122218497720).

Almost surely, 2^{1212000102033} is an apocalyptic number.

It is an amenable number.

1212000102033 is a deficient number, since it is larger than the sum of its proper divisors (743495861487).

1212000102033 is a wasteful number, since it uses less digits than its factorization.

1212000102033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3394958296.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 1212000102033 its reverse (3302010002121), we get a palindrome (4514010104154).

The spelling of 1212000102033 in words is "one trillion, two hundred twelve billion, one hundred two thousand, thirty-three".