3750224166961 has 16 divisors (see below), whose sum is σ = 3868277124096. Its totient is φ = 3633512400000.

The previous prime is 3750224166917. The next prime is 3750224166971. The reversal of 3750224166961 is 1696614220573.

It is a cyclic number.

It is not a de Polignac number, because 3750224166961 - 2⁹ = 3750224166449 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3750224166899 and 3750224166908.

It is not an unprimeable number, because it can be changed into a prime (3750224166901) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3517936 + ... + 4458286.

It is an arithmetic number, because the mean of its divisors is an integer number (241767320256).

Almost surely, 2^{3750224166961} is an apocalyptic number.

It is an amenable number.

3750224166961 is a deficient number, since it is larger than the sum of its proper divisors (118052957135).

3750224166961 is a wasteful number, since it uses less digits than its factorization.

3750224166961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 941064.

The product of its (nonzero) digits is 3265920, while the sum is 52.

The spelling of 3750224166961 in words is "three trillion, seven hundred fifty billion, two hundred twenty-four million, one hundred sixty-six thousand, nine hundred sixty-one".