1055254003 has 8 divisors (see below), whose sum is σ = 1065398400. Its totient is φ = 1045123968.

The previous prime is 1055253989. The next prime is 1055254019. The reversal of 1055254003 is 3004525501.

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

It is a cyclic number.

It is not a de Polignac number, because 1055254003 - 2¹⁷ = 1055122931 is a prime.

It is a super-2 number, since 2×1055254003² = 2227122021695048018, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1055254093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196113 + ... + 201421.

It is an arithmetic number, because the mean of its divisors is an integer number (133174800).

Almost surely, 2^1055254003 is an apocalyptic number.

1055254003 is a deficient number, since it is larger than the sum of its proper divisors (10144397).

1055254003 is a wasteful number, since it uses less digits than its factorization.

1055254003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7181.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 1055254003 is about 32484.6733552917. The cubic root of 1055254003 is about 1018.0888225770.

Adding to 1055254003 its reverse (3004525501), we get a palindrome (4059779504).

The spelling of 1055254003 in words is "one billion, fifty-five million, two hundred fifty-four thousand, three".