1233298422072 has 64 divisors (see below), whose sum is σ = 3428278560000. Its totient is φ = 410805520992.

The previous prime is 1233298422071. The next prime is 1233298422143. The reversal of 1233298422072 is 2702248923321.

1233298422072 is a `hidden beast` number, since 1 + 2 + 332 + 98 + 4 + 220 + 7 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1233298422071) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1738458 + ... + 2342825.

It is an arithmetic number, because the mean of its divisors is an integer number (53566852500).

Almost surely, 2^{1233298422072} is an apocalyptic number.

1233298422072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1233298422072 is an abundant number, since it is smaller than the sum of its proper divisors (2194980137928).

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

1233298422072 is a wasteful number, since it uses less digits than its factorization.

1233298422072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4082697 (or 4082687 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The spelling of 1233298422072 in words is "one trillion, two hundred thirty-three billion, two hundred ninety-eight million, four hundred twenty-two thousand, seventy-two".