4004415141061 has 2 divisors, whose sum is σ = 4004415141062. Its totient is φ = 4004415141060.

The previous prime is 4004415141053. The next prime is 4004415141079. The reversal of 4004415141061 is 1601415144004.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3874476520161 + 129938620900 = 1968369^2 + 360470^2 .

It is a cyclic number.

It is not a de Polignac number, because 4004415141061 - 2³ = 4004415141053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4004415141091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2002207570530 + 2002207570531.

It is an arithmetic number, because the mean of its divisors is an integer number (2002207570531).

Almost surely, 2^{4004415141061} is an apocalyptic number.

It is an amenable number.

4004415141061 is a deficient number, since it is larger than the sum of its proper divisors (1).

4004415141061 is an equidigital number, since it uses as much as digits as its factorization.

4004415141061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7680, while the sum is 31.

The spelling of 4004415141061 in words is "four trillion, four billion, four hundred fifteen million, one hundred forty-one thousand, sixty-one".