653101473232 has 20 divisors (see below), whose sum is σ = 1362721343620. Its totient is φ = 301431449088.

The previous prime is 653101473209. The next prime is 653101473239. The reversal of 653101473232 is 232374101356.

It can be written as a sum of positive squares in 2 ways, for example, as 150851452816 + 502250020416 = 388396^2 + 708696^2 .

It is a junction number, because it is equal to n+sod(n) for n = 653101473191 and 653101473200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (653101473239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1569955257 + ... + 1569955672.

It is an arithmetic number, because the mean of its divisors is an integer number (68136067181).

Almost surely, 2^653101473232 is an apocalyptic number.

It is an amenable number.

653101473232 is an abundant number, since it is smaller than the sum of its proper divisors (709619870388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

653101473232 is a wasteful number, since it uses less digits than its factorization.

653101473232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3139910950 (or 3139910944 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 37.

Adding to 653101473232 its reverse (232374101356), we get a palindrome (885475574588).

The spelling of 653101473232 in words is "six hundred fifty-three billion, one hundred one million, four hundred seventy-three thousand, two hundred thirty-two".