12001102034 has 8 divisors (see below), whose sum is σ = 18248251260. Its totient is φ = 5918351616.

The previous prime is 12001102007. The next prime is 12001102037. The reversal of 12001102034 is 43020110021.

It can be written as a sum of positive squares in 2 ways, for example, as 11982586225 + 18515809 = 109465^2 + 4303^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (12001102037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41099519 + ... + 41099810.

Almost surely, 2^12001102034 is an apocalyptic number.

12001102034 is a deficient number, since it is larger than the sum of its proper divisors (6247149226).

12001102034 is an equidigital number, since it uses as much as digits as its factorization.

12001102034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82199404.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 12001102034 its reverse (43020110021), we get a palindrome (55021212055).

The spelling of 12001102034 in words is "twelve billion, one million, one hundred two thousand, thirty-four".