503232461101 has 2 divisors, whose sum is σ = 503232461102. Its totient is φ = 503232461100.

The previous prime is 503232461071. The next prime is 503232461167. The reversal of 503232461101 is 101164232305.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 413930103876 + 89302357225 = 643374^2 + 298835^2 .

It is a cyclic number.

It is not a de Polignac number, because 503232461101 - 2¹³ = 503232452909 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 503232461101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (503232461201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251616230550 + 251616230551.

It is an arithmetic number, because the mean of its divisors is an integer number (251616230551).

Almost surely, 2^503232461101 is an apocalyptic number.

It is an amenable number.

503232461101 is a deficient number, since it is larger than the sum of its proper divisors (1).

503232461101 is an equidigital number, since it uses as much as digits as its factorization.

503232461101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 503232461101 its reverse (101164232305), we get a palindrome (604396693406).

The spelling of 503232461101 in words is "five hundred three billion, two hundred thirty-two million, four hundred sixty-one thousand, one hundred one".