1233065455104 has 160 divisors (see below), whose sum is σ = 3759040048896. Its totient is φ = 351854346240.

The previous prime is 1233065455103. The next prime is 1233065455123. The reversal of 1233065455104 is 4015545603321.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1233065455103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8388964 + ... + 8534684.

Almost surely, 2^{1233065455104} is an apocalyptic number.

1233065455104 is a gapful number since it is divisible by the number (14) 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 1233065455104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1879520024448).

1233065455104 is an abundant number, since it is smaller than the sum of its proper divisors (2525974593792).

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

1233065455104 is an equidigital number, since it uses as much as digits as its factorization.

1233065455104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146536 (or 146520 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 39.

The spelling of 1233065455104 in words is "one trillion, two hundred thirty-three billion, sixty-five million, four hundred fifty-five thousand, one hundred four".