1473610536389 has 2 divisors, whose sum is σ = 1473610536390. Its totient is φ = 1473610536388.

The previous prime is 1473610536361. The next prime is 1473610536473. The reversal of 1473610536389 is 9836350163741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1355303430625 + 118307105764 = 1164175^2 + 343958^2 .

It is a cyclic number.

It is not a de Polignac number, because 1473610536389 - 2⁸ = 1473610536133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1473610536089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 736805268194 + 736805268195.

It is an arithmetic number, because the mean of its divisors is an integer number (736805268195).

Almost surely, 2^{1473610536389} is an apocalyptic number.

It is an amenable number.

1473610536389 is a deficient number, since it is larger than the sum of its proper divisors (1).

1473610536389 is an equidigital number, since it uses as much as digits as its factorization.

1473610536389 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9797760, while the sum is 56.

The spelling of 1473610536389 in words is "one trillion, four hundred seventy-three billion, six hundred ten million, five hundred thirty-six thousand, three hundred eighty-nine".