361427003380 has 12 divisors (see below), whose sum is σ = 758996707140. Its totient is φ = 144570801344.

The previous prime is 361427003323. The next prime is 361427003381. The reversal of 361427003380 is 83300724163.

It can be written as a sum of positive squares in 2 ways, for example, as 109234216036 + 252192787344 = 330506^2 + 502188^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (361427003381) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9035675065 + ... + 9035675104.

It is an arithmetic number, because the mean of its divisors is an integer number (63249725595).

Almost surely, 2^361427003380 is an apocalyptic number.

It is an amenable number.

361427003380 is an abundant number, since it is smaller than the sum of its proper divisors (397569703760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

361427003380 is a wasteful number, since it uses less digits than its factorization.

361427003380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18071350178 (or 18071350176 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 37.

The spelling of 361427003380 in words is "three hundred sixty-one billion, four hundred twenty-seven million, three thousand, three hundred eighty".