2285460247081 has 8 divisors (see below), whose sum is σ = 2493405817344. Its totient is φ = 2077544086320.

The previous prime is 2285460247033. The next prime is 2285460247087. The reversal of 2285460247081 is 1807420645822.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2285460247081 - 2²¹ = 2285458149929 is a prime.

It is a super-2 number, since 2×2285460247081² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2285460247087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7189726 + ... + 7500871.

It is an arithmetic number, because the mean of its divisors is an integer number (311675727168).

Almost surely, 2^{2285460247081} is an apocalyptic number.

It is an amenable number.

2285460247081 is a deficient number, since it is larger than the sum of its proper divisors (207945570263).

2285460247081 is a wasteful number, since it uses less digits than its factorization.

2285460247081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14704751.

The product of its (nonzero) digits is 1720320, while the sum is 49.

The spelling of 2285460247081 in words is "two trillion, two hundred eighty-five billion, four hundred sixty million, two hundred forty-seven thousand, eighty-one".