1055023112354 has 8 divisors (see below), whose sum is σ = 1583237711568. Its totient is φ = 527277208500.

The previous prime is 1055023112347. The next prime is 1055023112459. The reversal of 1055023112354 is 4532113205501.

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

It is a super-2 number, since 2×1055023112354² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1055023112354.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 117168212 + ... + 117177215.

It is an arithmetic number, because the mean of its divisors is an integer number (197904713946).

Almost surely, 2^{1055023112354} is an apocalyptic number.

1055023112354 is a deficient number, since it is larger than the sum of its proper divisors (528214599214).

1055023112354 is a wasteful number, since it uses less digits than its factorization.

1055023112354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234347680.

The product of its (nonzero) digits is 18000, while the sum is 32.

Adding to 1055023112354 its reverse (4532113205501), we get a palindrome (5587136317855).

The spelling of 1055023112354 in words is "one trillion, fifty-five billion, twenty-three million, one hundred twelve thousand, three hundred fifty-four".