1201441223334 has 32 divisors (see below), whose sum is σ = 2635808797440. Its totient is φ = 362061640800.

The previous prime is 1201441223291. The next prime is 1201441223369. The reversal of 1201441223334 is 4333221441021.

It is a super-2 number, since 2×1201441223334² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50274394 + ... + 50298285.

It is an arithmetic number, because the mean of its divisors is an integer number (82369024920).

Almost surely, 2^{1201441223334} is an apocalyptic number.

1201441223334 is an abundant number, since it is smaller than the sum of its proper divisors (1434367574106).

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

1201441223334 is a wasteful number, since it uses less digits than its factorization.

1201441223334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100572876.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 1201441223334 its reverse (4333221441021), we get a palindrome (5534662664355).

The spelling of 1201441223334 in words is "one trillion, two hundred one billion, four hundred forty-one million, two hundred twenty-three thousand, three hundred thirty-four".