3754216354901 has 2 divisors, whose sum is σ = 3754216354902. Its totient is φ = 3754216354900.

The previous prime is 3754216354877. The next prime is 3754216354909. The reversal of 3754216354901 is 1094536124573.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1906318683025 + 1847897671876 = 1380695^2 + 1359374^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3754216354901 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3754216354901.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3754216354909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1877108177450 + 1877108177451.

It is an arithmetic number, because the mean of its divisors is an integer number (1877108177451).

Almost surely, 2^{3754216354901} is an apocalyptic number.

It is an amenable number.

3754216354901 is a deficient number, since it is larger than the sum of its proper divisors (1).

3754216354901 is an equidigital number, since it uses as much as digits as its factorization.

3754216354901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2721600, while the sum is 50.

The spelling of 3754216354901 in words is "three trillion, seven hundred fifty-four billion, two hundred sixteen million, three hundred fifty-four thousand, nine hundred one".