1371352513055 has 8 divisors (see below), whose sum is σ = 1880712017952. Its totient is φ = 940356008928.

The previous prime is 1371352513051. The next prime is 1371352513093. The reversal of 1371352513055 is 5503152531731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1371352513055 - 2² = 1371352513051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1371352513051) 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, 19590750152 + ... + 19590750221.

It is an arithmetic number, because the mean of its divisors is an integer number (235089002244).

Almost surely, 2^{1371352513055} is an apocalyptic number.

1371352513055 is a deficient number, since it is larger than the sum of its proper divisors (509359504897).

1371352513055 is an equidigital number, since it uses as much as digits as its factorization.

1371352513055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39181500385.

The product of its (nonzero) digits is 236250, while the sum is 41.

The spelling of 1371352513055 in words is "one trillion, three hundred seventy-one billion, three hundred fifty-two million, five hundred thirteen thousand, fifty-five".