1454125011 has 4 divisors (see below), whose sum is σ = 1938833352. Its totient is φ = 969416672.

The previous prime is 1454125003. The next prime is 1454125027. The reversal of 1454125011 is 1105214541.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1454125011 - 2³ = 1454125003 is a prime.

It is a super-2 number, since 2×1454125011² = 4228959095231500242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1454125061) 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, 242354166 + ... + 242354171.

It is an arithmetic number, because the mean of its divisors is an integer number (484708338).

Almost surely, 2^1454125011 is an apocalyptic number.

1454125011 is a deficient number, since it is larger than the sum of its proper divisors (484708341).

1454125011 is an equidigital number, since it uses as much as digits as its factorization.

1454125011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484708340.

The product of its (nonzero) digits is 800, while the sum is 24.

The square root of 1454125011 is about 38132.9911100611. The cubic root of 1454125011 is about 1132.9234898025.

Adding to 1454125011 its reverse (1105214541), we get a palindrome (2559339552).

The spelling of 1454125011 in words is "one billion, four hundred fifty-four million, one hundred twenty-five thousand, eleven".