2051353322 has 8 divisors (see below), whose sum is σ = 3080700000. Its totient is φ = 1024453324.

The previous prime is 2051353321. The next prime is 2051353333. The reversal of 2051353322 is 2233531502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2051353291 and 2051353300.

It is not an unprimeable number, because it can be changed into a prime (2051353321) 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, 609572 + ... + 612927.

It is an arithmetic number, because the mean of its divisors is an integer number (385087500).

Almost surely, 2^2051353322 is an apocalyptic number.

2051353322 is a deficient number, since it is larger than the sum of its proper divisors (1029346678).

2051353322 is a wasteful number, since it uses less digits than its factorization.

2051353322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223340.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 2051353322 is about 45291.8681663718. The cubic root of 2051353322 is about 1270.6135712938.

Adding to 2051353322 its reverse (2233531502), we get a palindrome (4284884824).

The spelling of 2051353322 in words is "two billion, fifty-one million, three hundred fifty-three thousand, three hundred twenty-two".