1051354513 has 8 divisors (see below), whose sum is σ = 1174906656. Its totient is φ = 932464800.

The previous prime is 1051354463. The next prime is 1051354523. The reversal of 1051354513 is 3154531501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1051354513 - 2²¹ = 1049257361 is a prime.

It is a super-2 number, since 2×1051354513² = 2210692624010934338, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1051354523) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1165131 + ... + 1166032.

It is an arithmetic number, because the mean of its divisors is an integer number (146863332).

Almost surely, 2^1051354513 is an apocalyptic number.

It is an amenable number.

1051354513 is a deficient number, since it is larger than the sum of its proper divisors (123552143).

1051354513 is a wasteful number, since it uses less digits than its factorization.

1051354513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2331215.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 1051354513 is about 32424.5973452254. The cubic root of 1051354513 is about 1016.8332236422.

The spelling of 1051354513 in words is "one billion, fifty-one million, three hundred fifty-four thousand, five hundred thirteen".