653541236006 has 16 divisors (see below), whose sum is σ = 1040144250240. Its totient is φ = 306906744960.

The previous prime is 653541235957. The next prime is 653541236017. The reversal of 653541236006 is 600632145356.

It is a super-2 number, since 2×653541236006² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 20048225 + ... + 20080796.

It is an arithmetic number, because the mean of its divisors is an integer number (65009015640).

Almost surely, 2^653541236006 is an apocalyptic number.

653541236006 is a deficient number, since it is larger than the sum of its proper divisors (386603014234).

653541236006 is a wasteful number, since it uses less digits than its factorization.

653541236006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40129519.

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 653541236006 in words is "six hundred fifty-three billion, five hundred forty-one million, two hundred thirty-six thousand, six".