146289363757 has 4 divisors (see below), whose sum is σ = 146337472476. Its totient is φ = 146241255040.

The previous prime is 146289363721. The next prime is 146289363799. The reversal of 146289363757 is 757363982641.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 132296603076 + 13992760681 = 363726^2 + 118291^2 .

It is a cyclic number.

It is not a de Polignac number, because 146289363757 - 2³¹ = 144141880109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 146289363695 and 146289363704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146289303757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24049798 + ... + 24055879.

It is an arithmetic number, because the mean of its divisors is an integer number (36584368119).

Almost surely, 2^146289363757 is an apocalyptic number.

It is an amenable number.

146289363757 is a deficient number, since it is larger than the sum of its proper divisors (48108719).

146289363757 is an equidigital number, since it uses as much as digits as its factorization.

146289363757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48108718.

The product of its digits is 45722880, while the sum is 61.

The spelling of 146289363757 in words is "one hundred forty-six billion, two hundred eighty-nine million, three hundred sixty-three thousand, seven hundred fifty-seven".