1058012361853 has 4 divisors (see below), whose sum is σ = 1058016261148. Its totient is φ = 1058008462560.

The previous prime is 1058012361841. The next prime is 1058012361859. The reversal of 1058012361853 is 3581632108501.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 887445013849 + 170567348004 = 942043^2 + 412998^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1058012361853 is a prime.

It is a super-2 number, since 2×1058012361853² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1058012361859) 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, 1509528 + ... + 2096353.

It is an arithmetic number, because the mean of its divisors is an integer number (264504065287).

Almost surely, 2^{1058012361853} is an apocalyptic number.

It is an amenable number.

1058012361853 is a deficient number, since it is larger than the sum of its proper divisors (3899295).

1058012361853 is an equidigital number, since it uses as much as digits as its factorization.

1058012361853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3899294.

The product of its (nonzero) digits is 172800, while the sum is 43.

The spelling of 1058012361853 in words is "one trillion, fifty-eight billion, twelve million, three hundred sixty-one thousand, eight hundred fifty-three".