1051454030 has 16 divisors (see below), whose sum is σ = 2064673584. Its totient is φ = 382346880.

The previous prime is 1051454021. The next prime is 1051454059. The reversal of 1051454030 is 304541501.

It is a super-2 number, since 2×1051454030² = 2211111154406481800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1051453987 and 1051454005.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 4779227 + ... + 4779446.

It is an arithmetic number, because the mean of its divisors is an integer number (129042099).

Almost surely, 2^1051454030 is an apocalyptic number.

1051454030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1051454030 is a deficient number, since it is larger than the sum of its proper divisors (1013219554).

1051454030 is a wasteful number, since it uses less digits than its factorization.

1051454030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9558691.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 1051454030 is about 32426.1319000586. The cubic root of 1051454030 is about 1016.8653057477.

Adding to 1051454030 its reverse (304541501), we get a palindrome (1355995531).

The spelling of 1051454030 in words is "one billion, fifty-one million, four hundred fifty-four thousand, thirty".