4273291103232 has 352 divisors, whose sum is σ = 12384836694720. Its totient is φ = 1304973803520.

The previous prime is 4273291103177. The next prime is 4273291103269. The reversal of 4273291103232 is 2323011923724.

It is a super-2 number, since 2×4273291103232² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

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, 309002494 + ... + 309016322.

Almost surely, 2^{4273291103232} 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 4273291103232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6192418347360).

4273291103232 is an abundant number, since it is smaller than the sum of its proper divisors (8111545591488).

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

4273291103232 is a wasteful number, since it uses less digits than its factorization.

4273291103232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14027 (or 14009 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 39.

The spelling of 4273291103232 in words is "four trillion, two hundred seventy-three billion, two hundred ninety-one million, one hundred three thousand, two hundred thirty-two".