1054133105315 has 8 divisors (see below), whose sum is σ = 1264970988288. Its totient is φ = 843298976320.

The previous prime is 1054133105303. The next prime is 1054133105323. The reversal of 1054133105315 is 5135013314501.

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

It is not a de Polignac number, because 1054133105315 - 2⁶ = 1054133105251 is a prime.

It is a super-2 number, since 2×1054133105315² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278531 + ... + 1478460.

It is an arithmetic number, because the mean of its divisors is an integer number (158121373536).

Almost surely, 2^{1054133105315} is an apocalyptic number.

1054133105315 is a deficient number, since it is larger than the sum of its proper divisors (210837882973).

1054133105315 is a wasteful number, since it uses less digits than its factorization.

1054133105315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1876989.

The product of its (nonzero) digits is 13500, while the sum is 32.

Adding to 1054133105315 its reverse (5135013314501), we get a palindrome (6189146419816).

The spelling of 1054133105315 in words is "one trillion, fifty-four billion, one hundred thirty-three million, one hundred five thousand, three hundred fifteen".