1371053271452 has 6 divisors (see below), whose sum is σ = 2399343225048. Its totient is φ = 685526635724.

The previous prime is 1371053271449. The next prime is 1371053271491. The reversal of 1371053271452 is 2541723501731.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171381658928 + ... + 171381658935.

It is an arithmetic number, because the mean of its divisors is an integer number (399890537508).

Almost surely, 2^{1371053271452} is an apocalyptic number.

It is an amenable number.

1371053271452 is a deficient number, since it is larger than the sum of its proper divisors (1028289953596).

1371053271452 is a wasteful number, since it uses less digits than its factorization.

1371053271452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342763317867 (or 342763317865 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 41.

The spelling of 1371053271452 in words is "one trillion, three hundred seventy-one billion, fifty-three million, two hundred seventy-one thousand, four hundred fifty-two".