4331266621332 has 48 divisors (see below), whose sum is σ = 11862207692160. Its totient is φ = 1204058673792.

The previous prime is 4331266621321. The next prime is 4331266621397. The reversal of 4331266621332 is 2331266621334.

It is a super-3 number, since 3×4331266621332³ (a number of 39 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 696790107 + ... + 696796322.

It is an arithmetic number, because the mean of its divisors is an integer number (247129326920).

Almost surely, 2^{4331266621332} is an apocalyptic number.

4331266621332 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4331266621332 is an abundant number, since it is smaller than the sum of its proper divisors (7530941070828).

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

4331266621332 is a wasteful number, since it uses less digits than its factorization.

4331266621332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1393586480 (or 1393586478 counting only the distinct ones).

The product of its digits is 559872, while the sum is 42.

The spelling of 4331266621332 in words is "four trillion, three hundred thirty-one billion, two hundred sixty-six million, six hundred twenty-one thousand, three hundred thirty-two".