1040301451 has 24 divisors (see below), whose sum is σ = 1292445440. Its totient is φ = 819649152.

The previous prime is 1040301421. The next prime is 1040301463. The reversal of 1040301451 is 1541030401.

It is not a de Polignac number, because 1040301451 - 2¹⁷ = 1040170379 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040301421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 81010 + ... + 92968.

Almost surely, 2^1040301451 is an apocalyptic number.

1040301451 is a deficient number, since it is larger than the sum of its proper divisors (252143989).

1040301451 is a wasteful number, since it uses less digits than its factorization.

1040301451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12043 (or 12026 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1040301451 is about 32253.7044539073. The cubic root of 1040301451 is about 1013.2572847212.

Adding to 1040301451 its reverse (1541030401), we get a palindrome (2581331852).

The spelling of 1040301451 in words is "one billion, forty million, three hundred one thousand, four hundred fifty-one".