3451321010 has 16 divisors (see below), whose sum is σ = 6297480216. Its totient is φ = 1361616768.

The previous prime is 3451321009. The next prime is 3451321021. The reversal of 3451321010 is 101231543.

It can be written as a sum of positive squares in 4 ways, for example, as 1605845329 + 1845475681 = 40073^2 + 42959^2 .

It is a super-3 number, since 3×3451321010³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2363189 + ... + 2364648.

Almost surely, 2^3451321010 is an apocalyptic number.

3451321010 is a deficient number, since it is larger than the sum of its proper divisors (2846159206).

3451321010 is a wasteful number, since it uses less digits than its factorization.

3451321010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4727917.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 3451321010 is about 58747.9447300074. The cubic root of 3451321010 is about 1511.2226417684. Note that the first 3 decimals are identical.

Adding to 3451321010 its reverse (101231543), we get a palindrome (3552552553).

The spelling of 3451321010 in words is "three billion, four hundred fifty-one million, three hundred twenty-one thousand, ten".