534505513461 has 4 divisors (see below), whose sum is σ = 712674017952. Its totient is φ = 356337008972.

The previous prime is 534505513457. The next prime is 534505513471. The reversal of 534505513461 is 164315505435.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 534505513461 - 2² = 534505513457 is a prime.

It is a super-2 number, since 2×534505513461² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534505513471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89084252241 + ... + 89084252246.

It is an arithmetic number, because the mean of its divisors is an integer number (178168504488).

Almost surely, 2^534505513461 is an apocalyptic number.

It is an amenable number.

534505513461 is a deficient number, since it is larger than the sum of its proper divisors (178168504491).

534505513461 is a wasteful number, since it uses less digits than its factorization.

534505513461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178168504490.

The product of its (nonzero) digits is 540000, while the sum is 42.

The spelling of 534505513461 in words is "five hundred thirty-four billion, five hundred five million, five hundred thirteen thousand, four hundred sixty-one".