1401333341348 has 6 divisors (see below), whose sum is σ = 2452333347366. Its totient is φ = 700666670672.

The previous prime is 1401333341341. The next prime is 1401333341389. The reversal of 1401333341348 is 8431433331041.

It can be written as a sum of positive squares in only one way, i.e., 1035269620324 + 366063721024 = 1017482^2 + 605032^2 .

It is not an unprimeable number, because it can be changed into a prime (1401333341341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175166667665 + ... + 175166667672.

It is an arithmetic number, because the mean of its divisors is an integer number (408722224561).

Almost surely, 2^{1401333341348} is an apocalyptic number.

It is an amenable number.

1401333341348 is a deficient number, since it is larger than the sum of its proper divisors (1051000006018).

1401333341348 is a wasteful number, since it uses less digits than its factorization.

1401333341348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350333335341 (or 350333335339 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 38.

Adding to 1401333341348 its reverse (8431433331041), we get a palindrome (9832766672389).

The spelling of 1401333341348 in words is "one trillion, four hundred one billion, three hundred thirty-three million, three hundred forty-one thousand, three hundred forty-eight".