146436533701 has 2 divisors, whose sum is σ = 146436533702. Its totient is φ = 146436533700.

The previous prime is 146436533651. The next prime is 146436533707. The reversal of 146436533701 is 107335634641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 128787676900 + 17648856801 = 358870^2 + 132849^2 .

It is an emirp because it is prime and its reverse (107335634641) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 146436533701 - 2¹³ = 146436525509 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (146436533707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73218266850 + 73218266851.

It is an arithmetic number, because the mean of its divisors is an integer number (73218266851).

Almost surely, 2^146436533701 is an apocalyptic number.

It is an amenable number.

146436533701 is a deficient number, since it is larger than the sum of its proper divisors (1).

146436533701 is an equidigital number, since it uses as much as digits as its factorization.

146436533701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 43.

The spelling of 146436533701 in words is "one hundred forty-six billion, four hundred thirty-six million, five hundred thirty-three thousand, seven hundred one".