1601115367041 has 24 divisors (see below), whose sum is σ = 2314073916960. Its totient is φ = 1066786592256.

The previous prime is 1601115366959. The next prime is 1601115367043. The reversal of 1601115367041 is 1407635111061.

It is a happy number.

1601115367041 is a `hidden beast` number, since 1 + 6 + 0 + 1 + 11 + 536 + 70 + 41 = 666.

It is not a de Polignac number, because 1601115367041 - 2¹⁷ = 1601115235969 is a prime.

It is a super-2 number, since 2×1601115367041² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1601115366987 and 1601115367005.

It is not an unprimeable number, because it can be changed into a prime (1601115367043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 210586146 + ... + 210593748.

It is an arithmetic number, because the mean of its divisors is an integer number (96419746540).

Almost surely, 2^{1601115367041} is an apocalyptic number.

It is an amenable number.

1601115367041 is a deficient number, since it is larger than the sum of its proper divisors (712958549919).

1601115367041 is a wasteful number, since it uses less digits than its factorization.

1601115367041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18205 (or 18202 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 36.

The spelling of 1601115367041 in words is "one trillion, six hundred one billion, one hundred fifteen million, three hundred sixty-seven thousand, forty-one".