2333129046136 has 128 divisors (see below), whose sum is σ = 5167774310400. Its totient is φ = 966953635200.

The previous prime is 2333129046091. The next prime is 2333129046137. The reversal of 2333129046136 is 6316409213332.

It is a super-2 number, since 2×2333129046136² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2333129046092 and 2333129046101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2333129046137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51364411 + ... + 51409813.

It is an arithmetic number, because the mean of its divisors is an integer number (40373236800).

Almost surely, 2^{2333129046136} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2333129046136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2583887155200).

2333129046136 is an abundant number, since it is smaller than the sum of its proper divisors (2834645264264).

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

2333129046136 is a wasteful number, since it uses less digits than its factorization.

2333129046136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45729 (or 45725 counting only the distinct ones).

The product of its (nonzero) digits is 419904, while the sum is 43.

The spelling of 2333129046136 in words is "two trillion, three hundred thirty-three billion, one hundred twenty-nine million, forty-six thousand, one hundred thirty-six".