651234234010 has 16 divisors (see below), whose sum is σ = 1173738092616. Its totient is φ = 260156699968.

The previous prime is 651234233971. The next prime is 651234234017. The reversal of 651234234010 is 10432432156.

651234234010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 367208124529 + 284026109481 = 605977^2 + 532941^2 .

It is not an unprimeable number, because it can be changed into a prime (651234234017) 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, 42116089 + ... + 42131548.

Almost surely, 2^651234234010 is an apocalyptic number.

651234234010 is a deficient number, since it is larger than the sum of its proper divisors (522503858606).

651234234010 is a wasteful number, since it uses less digits than its factorization.

651234234010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84248417.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 651234234010 its reverse (10432432156), we get a palindrome (661666666166).

The spelling of 651234234010 in words is "six hundred fifty-one billion, two hundred thirty-four million, two hundred thirty-four thousand, ten".