1002233434351 has 24 divisors (see below), whose sum is σ = 1104429896640. Its totient is φ = 908621875200.

The previous prime is 1002233434343. The next prime is 1002233434369. The reversal of 1002233434351 is 1534343322001.

It is a happy number.

It is not a de Polignac number, because 1002233434351 - 2³ = 1002233434343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002233434331) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 400731 + ... + 1471411.

It is an arithmetic number, because the mean of its divisors is an integer number (46017912360).

Almost surely, 2^{1002233434351} is an apocalyptic number.

1002233434351 is a deficient number, since it is larger than the sum of its proper divisors (102196462289).

1002233434351 is a wasteful number, since it uses less digits than its factorization.

1002233434351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070835 (or 1070818 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 1002233434351 its reverse (1534343322001), we get a palindrome (2536576756352).

The spelling of 1002233434351 in words is "one trillion, two billion, two hundred thirty-three million, four hundred thirty-four thousand, three hundred fifty-one".