1201223033304 has 64 divisors (see below), whose sum is σ = 3432744249600. Its totient is φ = 343138737024.

The previous prime is 1201223033279. The next prime is 1201223033333. The reversal of 1201223033304 is 4033303221021.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

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, 148767 + ... + 1557105.

It is an arithmetic number, because the mean of its divisors is an integer number (53636628900).

Almost surely, 2^{1201223033304} is an apocalyptic number.

1201223033304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1201223033304 is an abundant number, since it is smaller than the sum of its proper divisors (2231521216296).

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

1201223033304 is a wasteful number, since it uses less digits than its factorization.

1201223033304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1413432 (or 1413428 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 1201223033304 its reverse (4033303221021), we get a palindrome (5234526254325).

The spelling of 1201223033304 in words is "one trillion, two hundred one billion, two hundred twenty-three million, thirty-three thousand, three hundred four".