5205353142 has 32 divisors (see below), whose sum is σ = 11397306240. Its totient is φ = 1571800320.

The previous prime is 5205353137. The next prime is 5205353147. The reversal of 5205353142 is 2413535025.

It is an interprime number because it is at equal distance from previous prime (5205353137) and next prime (5205353147).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5205353147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120667 + ... + 158022.

It is an arithmetic number, because the mean of its divisors is an integer number (356165820).

Almost surely, 2^5205353142 is an apocalyptic number.

5205353142 is an abundant number, since it is smaller than the sum of its proper divisors (6191953098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5205353142 is a wasteful number, since it uses less digits than its factorization.

5205353142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278988.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 5205353142 is about 72148.1333230459. The cubic root of 5205353142 is about 1733.0725069157.

Adding to 5205353142 its reverse (2413535025), we get a palindrome (7618888167).

The spelling of 5205353142 in words is "five billion, two hundred five million, three hundred fifty-three thousand, one hundred forty-two".