1051301042 has 16 divisors (see below), whose sum is σ = 1725280992. Its totient is φ = 476483520.

The previous prime is 1051301039. The next prime is 1051301059. The reversal of 1051301042 is 2401031501.

It is a super-2 number, since 2×1051301042² = 2210467761820571528, 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 1051301042.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61223 + ... + 76490.

It is an arithmetic number, because the mean of its divisors is an integer number (107830062).

Almost surely, 2^1051301042 is an apocalyptic number.

1051301042 is a deficient number, since it is larger than the sum of its proper divisors (673979950).

1051301042 is a wasteful number, since it uses less digits than its factorization.

1051301042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138073.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 1051301042 is about 32423.7727909631. The cubic root of 1051301042 is about 1016.8159849245.

Adding to 1051301042 its reverse (2401031501), we get a palindrome (3452332543).

The spelling of 1051301042 in words is "one billion, fifty-one million, three hundred one thousand, forty-two".