1000380069348 has 48 divisors (see below), whose sum is σ = 2588166638400. Its totient is φ = 298175875200.

The previous prime is 1000380069347. The next prime is 1000380069407. The reversal of 1000380069348 is 8439600830001.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1000380069341) 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, 62111923 + ... + 62128026.

It is an arithmetic number, because the mean of its divisors is an integer number (53920138300).

Almost surely, 2^{1000380069348} is an apocalyptic number.

It is an amenable number.

1000380069348 is an abundant number, since it is smaller than the sum of its proper divisors (1587786569052).

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

1000380069348 is a wasteful number, since it uses less digits than its factorization.

1000380069348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124240028 (or 124240026 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

Adding to 1000380069348 its reverse (8439600830001), we get a palindrome (9439980899349).

The spelling of 1000380069348 in words is "one trillion, three hundred eighty million, sixty-nine thousand, three hundred forty-eight".