201044232402 has 32 divisors (see below), whose sum is σ = 447950018880. Its totient is φ = 59726667840.

The previous prime is 201044232377. The next prime is 201044232419. The reversal of 201044232402 is 204232440102.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44437224 + ... + 44441747.

It is an arithmetic number, because the mean of its divisors is an integer number (13998438090).

Almost surely, 2^201044232402 is an apocalyptic number.

201044232402 is an abundant number, since it is smaller than the sum of its proper divisors (246905786478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201044232402 is a wasteful number, since it uses less digits than its factorization.

201044232402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88879018.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 201044232402 its reverse (204232440102), we get a palindrome (405276672504).

The spelling of 201044232402 in words is "two hundred one billion, forty-four million, two hundred thirty-two thousand, four hundred two".