1233043057152 has 360 divisors, whose sum is σ = 3890021335200. Its totient is φ = 389361862656.

The previous prime is 1233043057139. The next prime is 1233043057189. The reversal of 1233043057152 is 2517503403321.

1233043057152 is a `hidden beast` number, since 1 + 2 + 3 + 3 + 0 + 4 + 30 + 571 + 52 = 666.

It is a super-2 number, since 2×1233043057152² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 63815749 + ... + 63835067.

It is an arithmetic number, because the mean of its divisors is an integer number (10805614820).

Almost surely, 2^{1233043057152} is an apocalyptic number.

1233043057152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1233043057152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1945010667600).

1233043057152 is an abundant number, since it is smaller than the sum of its proper divisors (2656978278048).

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

1233043057152 is an frugal number, since it uses more digits than its factorization.

1233043057152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19380 (or 19343 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The spelling of 1233043057152 in words is "one trillion, two hundred thirty-three billion, forty-three million, fifty-seven thousand, one hundred fifty-two".