11630144433354 has 32 divisors (see below), whose sum is σ = 23588199972864. Its totient is φ = 3822064355760.

The previous prime is 11630144433307. The next prime is 11630144433361. The reversal of 11630144433354 is 45333444103611.

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, 50384167 + ... + 50614469.

It is an arithmetic number, because the mean of its divisors is an integer number (737131249152).

Almost surely, 2^{11630144433354} is an apocalyptic number.

11630144433354 is an abundant number, since it is smaller than the sum of its proper divisors (11958055539510).

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

11630144433354 is a wasteful number, since it uses less digits than its factorization.

11630144433354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348922.

The product of its (nonzero) digits is 622080, while the sum is 42.

Adding to 11630144433354 its reverse (45333444103611), we get a palindrome (56963588536965).

The spelling of 11630144433354 in words is "eleven trillion, six hundred thirty billion, one hundred forty-four million, four hundred thirty-three thousand, three hundred fifty-four".