371675401121 has 4 divisors (see below), whose sum is σ = 371729141652. Its totient is φ = 371621660592.

The previous prime is 371675401117. The next prime is 371675401133. The reversal of 371675401121 is 121104576173.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 205159173025 + 166516228096 = 452945^2 + 408064^2 .

It is a cyclic number.

It is not a de Polignac number, because 371675401121 - 2² = 371675401117 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (371675401421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26859890 + ... + 26873723.

It is an arithmetic number, because the mean of its divisors is an integer number (92932285413).

Almost surely, 2^371675401121 is an apocalyptic number.

It is an amenable number.

371675401121 is a deficient number, since it is larger than the sum of its proper divisors (53740531).

371675401121 is an equidigital number, since it uses as much as digits as its factorization.

371675401121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53740530.

The product of its (nonzero) digits is 35280, while the sum is 38.

Adding to 371675401121 its reverse (121104576173), we get a palindrome (492779977294).

The spelling of 371675401121 in words is "three hundred seventy-one billion, six hundred seventy-five million, four hundred one thousand, one hundred twenty-one".