1054024351523 has 32 divisors (see below), whose sum is σ = 1281668247552. Its totient is φ = 853667683200.

The previous prime is 1054024351481. The next prime is 1054024351529. The reversal of 1054024351523 is 3251534204501.

It is not a de Polignac number, because 1054024351523 - 2¹⁰ = 1054024350499 is a prime.

It is a super-2 number, since 2×1054024351523² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1054024351529) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1334786 + ... + 1972232.

It is an arithmetic number, because the mean of its divisors is an integer number (40052132736).

Almost surely, 2^{1054024351523} is an apocalyptic number.

1054024351523 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1054024351523 is a deficient number, since it is larger than the sum of its proper divisors (227643896029).

1054024351523 is a wasteful number, since it uses less digits than its factorization.

1054024351523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637875.

The product of its (nonzero) digits is 72000, while the sum is 35.

The spelling of 1054024351523 in words is "one trillion, fifty-four billion, twenty-four million, three hundred fifty-one thousand, five hundred twenty-three".