1051253354 has 8 divisors (see below), whose sum is σ = 1583766660. Its totient is φ = 523331136.

The previous prime is 1051253353. The next prime is 1051253377. The reversal of 1051253354 is 4533521501.

It can be written as a sum of positive squares in 2 ways, for example, as 1044776329 + 6477025 = 32323^2 + 2545^2 .

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

It is a super-2 number, since 2×1051253354² = 2210267228592498632, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1051253353) 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, 1147199 + ... + 1148114.

Almost surely, 2^1051253354 is an apocalyptic number.

1051253354 is a deficient number, since it is larger than the sum of its proper divisors (532513306).

1051253354 is a wasteful number, since it uses less digits than its factorization.

1051253354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2295544.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 1051253354 is about 32423.0373962712. The cubic root of 1051253354 is about 1016.8006101168.

Adding to 1051253354 its reverse (4533521501), we get a palindrome (5584774855).

The spelling of 1051253354 in words is "one billion, fifty-one million, two hundred fifty-three thousand, three hundred fifty-four".