46216613531 has 16 divisors (see below), whose sum is σ = 53451138048. Its totient is φ = 39560853600.

The previous prime is 46216613519. The next prime is 46216613537. The reversal of 46216613531 is 13531661264.

It is a cyclic number.

It is not a de Polignac number, because 46216613531 - 2³⁰ = 45142871707 is a prime.

It is a super-2 number, since 2×46216613531² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46216613537) 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 15 ways as a sum of consecutive naturals, for example, 1818905 + ... + 1844138.

It is an arithmetic number, because the mean of its divisors is an integer number (3340696128).

Almost surely, 2^46216613531 is an apocalyptic number.

46216613531 is a deficient number, since it is larger than the sum of its proper divisors (7234524517).

46216613531 is a wasteful number, since it uses less digits than its factorization.

46216613531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3663122.

The product of its digits is 77760, while the sum is 38.

The spelling of 46216613531 in words is "forty-six billion, two hundred sixteen million, six hundred thirteen thousand, five hundred thirty-one".