481783751015 has 8 divisors (see below), whose sum is σ = 660732001440. Its totient is φ = 330366000672.

The previous prime is 481783751011. The next prime is 481783751021. The reversal of 481783751015 is 510157387184.

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 481783751015 - 2² = 481783751011 is a prime.

It is a super-3 number, since 3×481783751015³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481783751011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6882624980 + ... + 6882625049.

It is an arithmetic number, because the mean of its divisors is an integer number (82591500180).

Almost surely, 2^481783751015 is an apocalyptic number.

481783751015 is a deficient number, since it is larger than the sum of its proper divisors (178948250425).

481783751015 is a wasteful number, since it uses less digits than its factorization.

481783751015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13765250041.

The product of its (nonzero) digits is 940800, while the sum is 50.

The spelling of 481783751015 in words is "four hundred eighty-one billion, seven hundred eighty-three million, seven hundred fifty-one thousand, fifteen".