20267376225234 has 16 divisors (see below), whose sum is σ = 40552067622720. Its totient is φ = 6752906213040.

The previous prime is 20267376225097. The next prime is 20267376225247. The reversal of 20267376225234 is 43252267376202.

It is a super-3 number, since 3×20267376225234³ (a number of 41 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 721450294 + ... + 721478385.

It is an arithmetic number, because the mean of its divisors is an integer number (2534504226420).

Almost surely, 2^{20267376225234} is an apocalyptic number.

20267376225234 is an abundant number, since it is smaller than the sum of its proper divisors (20284691397486).

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

20267376225234 is a wasteful number, since it uses less digits than its factorization.

20267376225234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1442931025.

The product of its (nonzero) digits is 10160640, while the sum is 51.

The spelling of 20267376225234 in words is "twenty trillion, two hundred sixty-seven billion, three hundred seventy-six million, two hundred twenty-five thousand, two hundred thirty-four".