4671036142564 has 81 divisors (see below), whose sum is σ = 9287107532073. Its totient is φ = 2054059603200.

The previous prime is 4671036142561. The next prime is 4671036142607. The reversal of 4671036142564 is 4652416301764.

The square root of 4671036142564 is 2161258.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 3860604084964 + 810432057600 = 1964842^2 + 900240^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4671036142561) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1473976372 + ... + 1473979540.

Almost surely, 2^{4671036142564} is an apocalyptic number.

4671036142564 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

4671036142564 is the 2161258-th square number.

It is an amenable number.

4671036142564 is a deficient number, since it is larger than the sum of its proper divisors (4616071389509).

4671036142564 is an equidigital number, since it uses as much as digits as its factorization.

4671036142564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6426 (or 3213 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 49.

Multiplying 4671036142564 by its sum of digits (49), we get a square (228880770985636 = 15128806²).

The spelling of 4671036142564 in words is "four trillion, six hundred seventy-one billion, thirty-six million, one hundred forty-two thousand, five hundred sixty-four".