1420232403167 has 2 divisors, whose sum is σ = 1420232403168. Its totient is φ = 1420232403166.

The previous prime is 1420232403143. The next prime is 1420232403307. The reversal of 1420232403167 is 7613042320241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1420232403167 - 2³⁶ = 1351512926431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1420232403467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 710116201583 + 710116201584.

It is an arithmetic number, because the mean of its divisors is an integer number (710116201584).

Almost surely, 2^{1420232403167} is an apocalyptic number.

1420232403167 is a deficient number, since it is larger than the sum of its proper divisors (1).

1420232403167 is an equidigital number, since it uses as much as digits as its factorization.

1420232403167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 35.

The spelling of 1420232403167 in words is "one trillion, four hundred twenty billion, two hundred thirty-two million, four hundred three thousand, one hundred sixty-seven".