653241612236 has 12 divisors (see below), whose sum is σ = 1144497477312. Its totient is φ = 326242333008.

The previous prime is 653241612211. The next prime is 653241612251. The reversal of 653241612236 is 632216142356.

It is a junction number, because it is equal to n+sod(n) for n = 653241612193 and 653241612202.

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, 94614395 + ... + 94621298.

It is an arithmetic number, because the mean of its divisors is an integer number (95374789776).

Almost surely, 2^653241612236 is an apocalyptic number.

It is an amenable number.

653241612236 is a deficient number, since it is larger than the sum of its proper divisors (491255865076).

653241612236 is a wasteful number, since it uses less digits than its factorization.

653241612236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189236560 (or 189236558 counting only the distinct ones).

The product of its digits is 311040, while the sum is 41.

The spelling of 653241612236 in words is "six hundred fifty-three billion, two hundred forty-one million, six hundred twelve thousand, two hundred thirty-six".