201444020241230 has 64 divisors (see below), whose sum is σ = 403092758347776. Its totient is φ = 71979144912000.

The previous prime is 201444020241187. The next prime is 201444020241251. The reversal of 201444020241230 is 32142020444102.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 201444020241193 and 201444020241202.

It is a congruent number.

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, 410939975 + ... + 411429885.

It is an arithmetic number, because the mean of its divisors is an integer number (6298324349184).

Almost surely, 2^{201444020241230} is an apocalyptic number.

201444020241230 is an abundant number, since it is smaller than the sum of its proper divisors (201648738106546).

201444020241230 is a wasteful number, since it uses less digits than its factorization.

201444020241230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591993.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 201444020241230 its reverse (32142020444102), we get a palindrome (233586040685332).

The spelling of 201444020241230 in words is "two hundred one trillion, four hundred forty-four billion, twenty million, two hundred forty-one thousand, two hundred thirty".