609140736001 has 16 divisors (see below), whose sum is σ = 696636912384. Its totient is φ = 521763738624.

The previous prime is 609140735969. The next prime is 609140736019. The reversal of 609140736001 is 100637041906.

It is a cyclic number.

It is not a de Polignac number, because 609140736001 - 2⁵ = 609140735969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (609140736031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112947561 + ... + 112952953.

It is an arithmetic number, because the mean of its divisors is an integer number (43539807024).

Almost surely, 2^609140736001 is an apocalyptic number.

It is an amenable number.

609140736001 is a deficient number, since it is larger than the sum of its proper divisors (87496176383).

609140736001 is a wasteful number, since it uses less digits than its factorization.

609140736001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13440.

The product of its (nonzero) digits is 27216, while the sum is 37.

Adding to 609140736001 its reverse (100637041906), we get a palindrome (709777777907).

The spelling of 609140736001 in words is "six hundred nine billion, one hundred forty million, seven hundred thirty-six thousand, one".