46470060281681 has 4 divisors (see below), whose sum is σ = 46472743792692. Its totient is φ = 46467376770672.

The previous prime is 46470060281669. The next prime is 46470060281741. The reversal of 46470060281681 is 18618206007464.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 40468618635025 + 6001441646656 = 6361495^2 + 2449784^2 .

It is a cyclic number.

It is not a de Polignac number, because 46470060281681 - 2²⁶ = 46469993172817 is a prime.

It is a super-2 number, since 2×46470060281681² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46470060281651) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1341729530 + ... + 1341764163.

It is an arithmetic number, because the mean of its divisors is an integer number (11618185948173).

Almost surely, 2^{46470060281681} is an apocalyptic number.

It is an amenable number.

46470060281681 is a deficient number, since it is larger than the sum of its proper divisors (2683511011).

46470060281681 is a wasteful number, since it uses less digits than its factorization.

46470060281681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2683511010.

The product of its (nonzero) digits is 3096576, while the sum is 53.

The spelling of 46470060281681 in words is "forty-six trillion, four hundred seventy billion, sixty million, two hundred eighty-one thousand, six hundred eighty-one".