3601145669758 has 64 divisors (see below), whose sum is σ = 6813540034560. Its totient is φ = 1389648379392.

The previous prime is 3601145669753. The next prime is 3601145669801. The reversal of 3601145669758 is 8579665411063.

It is a happy number.

It is a super-3 number, since 3×3601145669758³ (a number of 39 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3601145669696 and 3601145669705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3601145669753) 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 31 ways as a sum of consecutive naturals, for example, 315435 + ... + 2702182.

It is an arithmetic number, because the mean of its divisors is an integer number (106461563040).

Almost surely, 2^{3601145669758} is an apocalyptic number.

3601145669758 is a deficient number, since it is larger than the sum of its proper divisors (3212394364802).

3601145669758 is a wasteful number, since it uses less digits than its factorization.

3601145669758 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3017801.

The product of its (nonzero) digits is 32659200, while the sum is 61.

The spelling of 3601145669758 in words is "three trillion, six hundred one billion, one hundred forty-five million, six hundred sixty-nine thousand, seven hundred fifty-eight".