481347468643 has 16 divisors (see below), whose sum is σ = 536756245920. Its totient is φ = 428973152256.

The previous prime is 481347468629. The next prime is 481347468647. The reversal of 481347468643 is 346864743184.

It is a cyclic number.

It is not a de Polignac number, because 481347468643 - 2⁹ = 481347468131 is a prime.

It is a super-2 number, since 2×481347468643² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (481347468647) 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, 269871 + ... + 1017607.

It is an arithmetic number, because the mean of its divisors is an integer number (33547265370).

Almost surely, 2^481347468643 is an apocalyptic number.

481347468643 is a deficient number, since it is larger than the sum of its proper divisors (55408777277).

481347468643 is a wasteful number, since it uses less digits than its factorization.

481347468643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 749766.

The product of its digits is 37158912, while the sum is 58.

The spelling of 481347468643 in words is "four hundred eighty-one billion, three hundred forty-seven million, four hundred sixty-eight thousand, six hundred forty-three".