2351211352 has 32 divisors (see below), whose sum is σ = 5048006400. Its totient is φ = 1005722784.

The previous prime is 2351211349. The next prime is 2351211353. The reversal of 2351211352 is 2531121532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2351211353) 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, 10852 + ... + 69427.

It is an arithmetic number, because the mean of its divisors is an integer number (157750200).

Almost surely, 2^2351211352 is an apocalyptic number.

It is an amenable number.

2351211352 is an abundant number, since it is smaller than the sum of its proper divisors (2696795048).

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

2351211352 is a wasteful number, since it uses less digits than its factorization.

2351211352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80815 (or 80811 counting only the distinct ones).

The product of its digits is 1800, while the sum is 25.

The square root of 2351211352 is about 48489.2911063876. The cubic root of 2351211352 is about 1329.7312951424.

Adding to 2351211352 its reverse (2531121532), we get a palindrome (4882332884).

The spelling of 2351211352 in words is "two billion, three hundred fifty-one million, two hundred eleven thousand, three hundred fifty-two".