1054544131 has 8 divisors (see below), whose sum is σ = 1066226400. Its totient is φ = 1042886400.

The previous prime is 1054544093. The next prime is 1054544147. The reversal of 1054544131 is 1314454501.

1054544131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1054544131 - 2⁷ = 1054544003 is a prime.

It is a super-2 number, since 2×1054544131² = 2224126648453090322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1054544131.

It is not an unprimeable number, because it can be changed into a prime (1054544531) 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, 88210 + ... + 99448.

It is an arithmetic number, because the mean of its divisors is an integer number (133278300).

Almost surely, 2^1054544131 is an apocalyptic number.

1054544131 is a deficient number, since it is larger than the sum of its proper divisors (11682269).

1054544131 is a wasteful number, since it uses less digits than its factorization.

1054544131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12269.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 1054544131 is about 32473.7452567455. The cubic root of 1054544131 is about 1017.8604810706.

Adding to 1054544131 its reverse (1314454501), we get a palindrome (2368998632).

The spelling of 1054544131 in words is "one billion, fifty-four million, five hundred forty-four thousand, one hundred thirty-one".