653322223380 has 48 divisors (see below), whose sum is σ = 1908837108864. Its totient is φ = 166644508800.

The previous prime is 653322223327. The next prime is 653322223381. The reversal of 653322223380 is 83322223356.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (653322223381) 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 15 ways as a sum of consecutive naturals, for example, 236709571 + ... + 236712330.

It is an arithmetic number, because the mean of its divisors is an integer number (39767439768).

Almost surely, 2^653322223380 is an apocalyptic number.

653322223380 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

653322223380 is an abundant number, since it is smaller than the sum of its proper divisors (1255514885484).

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

653322223380 is a wasteful number, since it uses less digits than its factorization.

653322223380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473421936 (or 473421934 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 39.

The spelling of 653322223380 in words is "six hundred fifty-three billion, three hundred twenty-two million, two hundred twenty-three thousand, three hundred eighty".