146251260532 has 12 divisors (see below), whose sum is σ = 275627375716. Its totient is φ = 67500581760.

The previous prime is 146251260523. The next prime is 146251260581. The reversal of 146251260532 is 235062152641.

It can be written as a sum of positive squares in 2 ways, for example, as 39679046416 + 106572214116 = 199196^2 + 326454^2 .

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 146251260491 and 146251260500.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1406262069 + ... + 1406262172.

Almost surely, 2^146251260532 is an apocalyptic number.

It is an amenable number.

146251260532 is a deficient number, since it is larger than the sum of its proper divisors (129376115184).

146251260532 is a wasteful number, since it uses less digits than its factorization.

146251260532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2812524258 (or 2812524256 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 146251260532 in words is "one hundred forty-six billion, two hundred fifty-one million, two hundred sixty thousand, five hundred thirty-two".