1233100471064 has 72 divisors (see below), whose sum is σ = 2956274782020. Its totient is φ = 480428736480.

The previous prime is 1233100471051. The next prime is 1233100471069. The reversal of 1233100471064 is 4601740013321.

It is a self number, because there is not a number n which added to its sum of digits gives 1233100471064.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1233100471069) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 12951182 + ... + 13046045.

Almost surely, 2^{1233100471064} is an apocalyptic number.

1233100471064 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1233100471064 is an abundant number, since it is smaller than the sum of its proper divisors (1723174310956).

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

1233100471064 is a wasteful number, since it uses less digits than its factorization.

1233100471064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25997269 (or 25997247 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

Adding to 1233100471064 its reverse (4601740013321), we get a palindrome (5834840484385).

The spelling of 1233100471064 in words is "one trillion, two hundred thirty-three billion, one hundred million, four hundred seventy-one thousand, sixty-four".