413781153820 has 24 divisors (see below), whose sum is σ = 874143666144. Its totient is φ = 164521367616.

The previous prime is 413781153817. The next prime is 413781153823. The reversal of 413781153820 is 28351187314.

It is an interprime number because it is at equal distance from previous prime (413781153817) and next prime (413781153823).

It is a super-2 number, since 2×413781153820² (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 (413781153823) 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, 61939947 + ... + 61946626.

It is an arithmetic number, because the mean of its divisors is an integer number (36422652756).

Almost surely, 2^413781153820 is an apocalyptic number.

It is an amenable number.

413781153820 is an abundant number, since it is smaller than the sum of its proper divisors (460362512324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

413781153820 is a wasteful number, since it uses less digits than its factorization.

413781153820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123886749 (or 123886747 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 43.

The spelling of 413781153820 in words is "four hundred thirteen billion, seven hundred eighty-one million, one hundred fifty-three thousand, eight hundred twenty".