146258264783 has 2 divisors, whose sum is σ = 146258264784. Its totient is φ = 146258264782.

The previous prime is 146258264717. The next prime is 146258264837. The reversal of 146258264783 is 387462852641.

Together with next prime (146258264837) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 146258264783 - 2¹⁴ = 146258248399 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (146258264483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73129132391 + 73129132392.

It is an arithmetic number, because the mean of its divisors is an integer number (73129132392).

Almost surely, 2^146258264783 is an apocalyptic number.

146258264783 is a deficient number, since it is larger than the sum of its proper divisors (1).

146258264783 is an equidigital number, since it uses as much as digits as its factorization.

146258264783 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15482880, while the sum is 56.

The spelling of 146258264783 in words is "one hundred forty-six billion, two hundred fifty-eight million, two hundred sixty-four thousand, seven hundred eighty-three".