1454030053 has 4 divisors (see below), whose sum is σ = 1661748640. Its totient is φ = 1246311468.

The previous prime is 1454030051. The next prime is 1454030069. The reversal of 1454030053 is 3500304541.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1454030053 - 2¹ = 1454030051 is a prime.

It is a super-2 number, since 2×1454030053² = 4228406790054365618, 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 (1454030051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103859283 + ... + 103859296.

It is an arithmetic number, because the mean of its divisors is an integer number (415437160).

Almost surely, 2^1454030053 is an apocalyptic number.

It is an amenable number.

1454030053 is a deficient number, since it is larger than the sum of its proper divisors (207718587).

1454030053 is an equidigital number, since it uses as much as digits as its factorization.

1454030053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207718586.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 1454030053 is about 38131.7459998883. The cubic root of 1454030053 is about 1132.8988283533.

Adding to 1454030053 its reverse (3500304541), we get a palindrome (4954334594).

The spelling of 1454030053 in words is "one billion, four hundred fifty-four million, thirty thousand, fifty-three".