1053431134 has 8 divisors (see below), whose sum is σ = 1805881968. Its totient is φ = 451470480.

The previous prime is 1053431131. The next prime is 1053431147. The reversal of 1053431134 is 4311343501.

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

It is a super-2 number, since 2×1053431134² = 2219434308161051912, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1053431099 and 1053431108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053431131) by changing a digit.

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, 37622527 + ... + 37622554.

It is an arithmetic number, because the mean of its divisors is an integer number (225735246).

Almost surely, 2^1053431134 is an apocalyptic number.

1053431134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1053431134 is a deficient number, since it is larger than the sum of its proper divisors (752450834).

1053431134 is an equidigital number, since it uses as much as digits as its factorization.

1053431134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75245090.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 1053431134 is about 32456.6038580749. The cubic root of 1053431134 is about 1017.5022616849.

Adding to 1053431134 its reverse (4311343501), we get a palindrome (5364774635).

The spelling of 1053431134 in words is "one billion, fifty-three million, four hundred thirty-one thousand, one hundred thirty-four".