1050142713 has 4 divisors (see below), whose sum is σ = 1400190288. Its totient is φ = 700095140.

The previous prime is 1050142703. The next prime is 1050142727. The reversal of 1050142713 is 3172410501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1050142713 - 2¹³ = 1050134521 is a prime.

It is a super-2 number, since 2×1050142713² = 2205599435334000738, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1050142703) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175023783 + ... + 175023788.

It is an arithmetic number, because the mean of its divisors is an integer number (350047572).

Almost surely, 2^1050142713 is an apocalyptic number.

It is an amenable number.

1050142713 is a deficient number, since it is larger than the sum of its proper divisors (350047575).

1050142713 is an equidigital number, since it uses as much as digits as its factorization.

1050142713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350047574.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 1050142713 is about 32405.9055266166. The cubic root of 1050142713 is about 1016.4424032917.

The spelling of 1050142713 in words is "one billion, fifty million, one hundred forty-two thousand, seven hundred thirteen".