1053415271358 has 48 divisors (see below), whose sum is σ = 2288567168160. Its totient is φ = 350190231552.

The previous prime is 1053415271351. The next prime is 1053415271371. The reversal of 1053415271358 is 8531725143501.

1053415271358 is a `hidden beast` number, since 1 + 0 + 5 + 341 + 5 + 271 + 35 + 8 = 666.

It is a super-2 number, since 2×1053415271358² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053415271351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20932935 + ... + 20983197.

It is an arithmetic number, because the mean of its divisors is an integer number (47678482670).

Almost surely, 2^{1053415271358} is an apocalyptic number.

1053415271358 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

1053415271358 is an abundant number, since it is smaller than the sum of its proper divisors (1235151896802).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1053415271358 is a wasteful number, since it uses less digits than its factorization.

1053415271358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53393 (or 53390 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 45.

The spelling of 1053415271358 in words is "one trillion, fifty-three billion, four hundred fifteen million, two hundred seventy-one thousand, three hundred fifty-eight".