464537542045 has 8 divisors (see below), whose sum is σ = 557852845824. Its totient is φ = 371358170064.

The previous prime is 464537542043. The next prime is 464537542069. The reversal of 464537542045 is 540245735464.

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

It is a cyclic number.

It is not a de Polignac number, because 464537542045 - 2¹ = 464537542043 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 464537542045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464537542043) by changing a digit.

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, 33975429 + ... + 33989098.

It is an arithmetic number, because the mean of its divisors is an integer number (69731605728).

Almost surely, 2^464537542045 is an apocalyptic number.

It is an amenable number.

464537542045 is a deficient number, since it is larger than the sum of its proper divisors (93315303779).

464537542045 is a wasteful number, since it uses less digits than its factorization.

464537542045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67965899.

The product of its (nonzero) digits is 8064000, while the sum is 49.

The spelling of 464537542045 in words is "four hundred sixty-four billion, five hundred thirty-seven million, five hundred forty-two thousand, forty-five".