1375053033053 has 8 divisors (see below), whose sum is σ = 1603560388800. Its totient is φ = 1178616885180.

The previous prime is 1375053032989. The next prime is 1375053033071. The reversal of 1375053033053 is 3503303505731.

It is not a de Polignac number, because 1375053033053 - 2⁶ = 1375053032989 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1375053032998 and 1375053033016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1375053032053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2004450143 + ... + 2004450828.

It is an arithmetic number, because the mean of its divisors is an integer number (200445048600).

Almost surely, 2^{1375053033053} is an apocalyptic number.

It is an amenable number.

1375053033053 is a deficient number, since it is larger than the sum of its proper divisors (228507355747).

1375053033053 is an frugal number, since it uses more digits than its factorization.

1375053033053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4008900992 (or 4008900978 counting only the distinct ones).

The product of its (nonzero) digits is 212625, while the sum is 38.

Adding to 1375053033053 its reverse (3503303505731), we get a palindrome (4878356538784).

The spelling of 1375053033053 in words is "one trillion, three hundred seventy-five billion, fifty-three million, thirty-three thousand, fifty-three".