223112134131000 has 256 divisors, whose sum is σ = 703320681697920. Its totient is φ = 58880793600000.

The previous prime is 223112134130987. The next prime is 223112134131011. The reversal of 223112134131000 is 131431211322.

It is a super-3 number, since 3×223112134131000³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 672797232 + ... + 673128768.

Almost surely, 2^{223112134131000} is an apocalyptic number.

223112134131000 is a gapful number since it is divisible by the number (20) 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 223112134131000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (351660340848960).

223112134131000 is an abundant number, since it is smaller than the sum of its proper divisors (480208547566920).

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

223112134131000 is a wasteful number, since it uses less digits than its factorization.

223112134131000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333883 (or 333869 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 223112134131000 its reverse (131431211322), we get a palindrome (223243565342322).

The spelling of 223112134131000 in words is "two hundred twenty-three trillion, one hundred twelve billion, one hundred thirty-four million, one hundred thirty-one thousand".