1051353053 has 8 divisors (see below), whose sum is σ = 1082934336. Its totient is φ = 1020096000.

The previous prime is 1051353047. The next prime is 1051353073. The reversal of 1051353053 is 3503531501.

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 1051353053 - 2⁶ = 1051352989 is a prime.

It is a super-2 number, since 2×1051353053² = 2210686484104841618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1051353013) 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, 74468 + ... + 87453.

It is an arithmetic number, because the mean of its divisors is an integer number (135366792).

Almost surely, 2^1051353053 is an apocalyptic number.

It is an amenable number.

1051353053 is a deficient number, since it is larger than the sum of its proper divisors (31581283).

1051353053 is a wasteful number, since it uses less digits than its factorization.

1051353053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162115.

The product of its (nonzero) digits is 3375, while the sum is 26.

The square root of 1051353053 is about 32424.5748314454. The cubic root of 1051353053 is about 1016.8327529551.

Adding to 1051353053 its reverse (3503531501), we get a palindrome (4554884554).

The spelling of 1051353053 in words is "one billion, fifty-one million, three hundred fifty-three thousand, fifty-three".