1451153053 has 16 divisors (see below), whose sum is σ = 1732066560. Its totient is φ = 1188734976.

The previous prime is 1451153047. The next prime is 1451153071. The reversal of 1451153053 is 3503511541.

It is a cyclic number.

It is not a de Polignac number, because 1451153053 - 2⁹ = 1451152541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1451153083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 223651 + ... + 230047.

It is an arithmetic number, because the mean of its divisors is an integer number (108254160).

Almost surely, 2^1451153053 is an apocalyptic number.

It is an amenable number.

1451153053 is a deficient number, since it is larger than the sum of its proper divisors (280913507).

1451153053 is a wasteful number, since it uses less digits than its factorization.

1451153053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7836.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 1451153053 is about 38094.0028482175. The cubic root of 1451153053 is about 1132.1511358782.

Adding to 1451153053 its reverse (3503511541), we get a palindrome (4954664594).

The spelling of 1451153053 in words is "one billion, four hundred fifty-one million, one hundred fifty-three thousand, fifty-three".