201342231002 has 64 divisors (see below), whose sum is σ = 339980433408. Its totient is φ = 88634736000.

The previous prime is 201342230917. The next prime is 201342231011. The reversal of 201342231002 is 200132243102.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75042353 + ... + 75045035.

It is an arithmetic number, because the mean of its divisors is an integer number (5312194272).

Almost surely, 2^201342231002 is an apocalyptic number.

201342231002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

201342231002 is a deficient number, since it is larger than the sum of its proper divisors (138638202406).

201342231002 is a wasteful number, since it uses less digits than its factorization.

201342231002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3315.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 201342231002 its reverse (200132243102), we get a palindrome (401474474104).

The spelling of 201342231002 in words is "two hundred one billion, three hundred forty-two million, two hundred thirty-one thousand, two".