1053522346117 has 8 divisors (see below), whose sum is σ = 1054217077760. Its totient is φ = 1052827845840.

The previous prime is 1053522346103. The next prime is 1053522346157. The reversal of 1053522346117 is 7116432253501.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1053522346117 is a prime.

It is a super-2 number, since 2×1053522346117² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1053522346117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053522346157) 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, 9573268 + ... + 9682690.

It is an arithmetic number, because the mean of its divisors is an integer number (131777134720).

Almost surely, 2^{1053522346117} is an apocalyptic number.

It is an amenable number.

1053522346117 is a deficient number, since it is larger than the sum of its proper divisors (694731643).

1053522346117 is a wasteful number, since it uses less digits than its factorization.

1053522346117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115683.

The product of its (nonzero) digits is 151200, while the sum is 40.

Adding to 1053522346117 its reverse (7116432253501), we get a palindrome (8169954599618).

The spelling of 1053522346117 in words is "one trillion, fifty-three billion, five hundred twenty-two million, three hundred forty-six thousand, one hundred seventeen".