536663461461 has 8 divisors (see below), whose sum is σ = 716560524960. Its totient is φ = 357271019472.

The previous prime is 536663461459. The next prime is 536663461493. The reversal of 536663461461 is 164164366635.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 536663461461 - 2¹ = 536663461459 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536663461421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126152895 + ... + 126157148.

It is an arithmetic number, because the mean of its divisors is an integer number (89570065620).

Almost surely, 2^536663461461 is an apocalyptic number.

It is an amenable number.

536663461461 is a deficient number, since it is larger than the sum of its proper divisors (179897063499).

536663461461 is a wasteful number, since it uses less digits than its factorization.

536663461461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252310755.

The product of its digits is 5598720, while the sum is 51.

The spelling of 536663461461 in words is "five hundred thirty-six billion, six hundred sixty-three million, four hundred sixty-one thousand, four hundred sixty-one".