4271974456281 has 24 divisors (see below), whose sum is σ = 6647224843584. Its totient is φ = 2433278947680.

The previous prime is 4271974456259. The next prime is 4271974456349. The reversal of 4271974456281 is 1826544791724.

It is a happy number.

It is not a de Polignac number, because 4271974456281 - 2⁷ = 4271974456153 is a prime.

It is a super-2 number, since 2×4271974456281² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4271974456201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46676230 + ... + 46767663.

It is an arithmetic number, because the mean of its divisors is an integer number (276967701816).

Almost surely, 2^{4271974456281} is an apocalyptic number.

It is an amenable number.

4271974456281 is a deficient number, since it is larger than the sum of its proper divisors (2375250387303).

4271974456281 is a wasteful number, since it uses less digits than its factorization.

4271974456281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93444221 (or 93444214 counting only the distinct ones).

The product of its digits is 27095040, while the sum is 60.

The spelling of 4271974456281 in words is "four trillion, two hundred seventy-one billion, nine hundred seventy-four million, four hundred fifty-six thousand, two hundred eighty-one".