1053142004554 has 8 divisors (see below), whose sum is σ = 1582290028260. Its totient is φ = 525711995136.

The previous prime is 1053142004513. The next prime is 1053142004557. The reversal of 1053142004554 is 4554002413501.

It can be written as a sum of positive squares in 2 ways, for example, as 753818123529 + 299323881025 = 868227^2 + 547105^2 .

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

It is a super-2 number, since 2×1053142004554² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1053142004557) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 429502039 + ... + 429504490.

Almost surely, 2^{1053142004554} is an apocalyptic number.

1053142004554 is a deficient number, since it is larger than the sum of its proper divisors (529148023706).

1053142004554 is an equidigital number, since it uses as much as digits as its factorization.

1053142004554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859007144.

The product of its (nonzero) digits is 48000, while the sum is 34.

The spelling of 1053142004554 in words is "one trillion, fifty-three billion, one hundred forty-two million, four thousand, five hundred fifty-four".