1673412662087 has 2 divisors, whose sum is σ = 1673412662088. Its totient is φ = 1673412662086.

The previous prime is 1673412662059. The next prime is 1673412662107. The reversal of 1673412662087 is 7802662143761.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1673412662087 - 2⁶ = 1673412662023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1673412662587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 836706331043 + 836706331044.

It is an arithmetic number, because the mean of its divisors is an integer number (836706331044).

Almost surely, 2^{1673412662087} is an apocalyptic number.

1673412662087 is a deficient number, since it is larger than the sum of its proper divisors (1).

1673412662087 is an equidigital number, since it uses as much as digits as its factorization.

1673412662087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4064256, while the sum is 53.

The spelling of 1673412662087 in words is "one trillion, six hundred seventy-three billion, four hundred twelve million, six hundred sixty-two thousand, eighty-seven".