501433461332 has 12 divisors (see below), whose sum is σ = 888080950176. Its totient is φ = 247696047000.

The previous prime is 501433461323. The next prime is 501433461367. The reversal of 501433461332 is 233164334105.

It is a super-2 number, since 2×501433461332² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 501433461292 and 501433461301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 755170544 + ... + 755171207.

It is an arithmetic number, because the mean of its divisors is an integer number (74006745848).

Almost surely, 2^501433461332 is an apocalyptic number.

It is an amenable number.

501433461332 is a deficient number, since it is larger than the sum of its proper divisors (386647488844).

501433461332 is a wasteful number, since it uses less digits than its factorization.

501433461332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1510341838 (or 1510341836 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 35.

Adding to 501433461332 its reverse (233164334105), we get a palindrome (734597795437).

The spelling of 501433461332 in words is "five hundred one billion, four hundred thirty-three million, four hundred sixty-one thousand, three hundred thirty-two".