1000001203234 has 24 divisors (see below), whose sum is σ = 1649824597260. Its totient is φ = 454253141760.

The previous prime is 1000001203177. The next prime is 1000001203237. The reversal of 1000001203234 is 4323021000001.

It is a happy number.

1000001203234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 820863180225 + 179138023009 = 906015^2 + 423247^2 .

It is not an unprimeable number, because it can be changed into a prime (1000001203237) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 954579 + ... + 1706230.

Almost surely, 2^{1000001203234} is an apocalyptic number.

1000001203234 is a deficient number, since it is larger than the sum of its proper divisors (649823394026).

1000001203234 is a wasteful number, since it uses less digits than its factorization.

1000001203234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2662386 (or 2662375 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1000001203234 its reverse (4323021000001), we get a palindrome (5323022203235).

The spelling of 1000001203234 in words is "one trillion, one million, two hundred three thousand, two hundred thirty-four".