1054510451 has 2 divisors, whose sum is σ = 1054510452. Its totient is φ = 1054510450.

The previous prime is 1054510411. The next prime is 1054510517. The reversal of 1054510451 is 1540154501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1054510451 - 2¹⁰ = 1054509427 is a prime.

It is a super-2 number, since 2×1054510451² = 2223984582536446802, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1054510451.

It is not a weakly prime, because it can be changed into another prime (1054510411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527255225 + 527255226.

It is an arithmetic number, because the mean of its divisors is an integer number (527255226).

Almost surely, 2^1054510451 is an apocalyptic number.

1054510451 is a deficient number, since it is larger than the sum of its proper divisors (1).

1054510451 is an equidigital number, since it uses as much as digits as its factorization.

1054510451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2000, while the sum is 26.

The square root of 1054510451 is about 32473.2266798358. The cubic root of 1054510451 is about 1017.8496448223.

Adding to 1054510451 its reverse (1540154501), we get a palindrome (2594664952).

The spelling of 1054510451 in words is "one billion, fifty-four million, five hundred ten thousand, four hundred fifty-one".