1315422454053 has 8 divisors (see below), whose sum is σ = 1830152979648. Its totient is φ = 838820115584.

The previous prime is 1315422454039. The next prime is 1315422454141. The reversal of 1315422454053 is 3504542245131.

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

It is not a de Polignac number, because 1315422454053 - 2¹⁴ = 1315422437669 is a prime.

It is a super-2 number, since 2×1315422454053² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1315422454013) 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, 9532046700 + ... + 9532046837.

It is an arithmetic number, because the mean of its divisors is an integer number (228769122456).

Almost surely, 2^{1315422454053} is an apocalyptic number.

It is an amenable number.

1315422454053 is a deficient number, since it is larger than the sum of its proper divisors (514730525595).

1315422454053 is a wasteful number, since it uses less digits than its factorization.

1315422454053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19064093563.

The product of its (nonzero) digits is 288000, while the sum is 39.

Adding to 1315422454053 its reverse (3504542245131), we get a palindrome (4819964699184).

The spelling of 1315422454053 in words is "one trillion, three hundred fifteen billion, four hundred twenty-two million, four hundred fifty-four thousand, fifty-three".