4651430122000 has 40 divisors (see below), whose sum is σ = 11247158039832. Its totient is φ = 1860572048000.

The previous prime is 4651430121997. The next prime is 4651430122007. The reversal of 4651430122000 is 2210341564.

It can be written as a sum of positive squares in 4 ways, for example, as 13282101504 + 4638148020496 = 115248^2 + 2153636^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 4651430122000.

It is not an unprimeable number, because it can be changed into a prime (4651430122007) 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, 1162855531 + ... + 1162859530.

Almost surely, 2^{4651430122000} is an apocalyptic number.

4651430122000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4651430122000 is an abundant number, since it is smaller than the sum of its proper divisors (6595727917832).

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

4651430122000 is a wasteful number, since it uses less digits than its factorization.

4651430122000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2325715084 (or 2325715068 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 4651430122000 its reverse (2210341564), we get a palindrome (4653640463564).

The spelling of 4651430122000 in words is "four trillion, six hundred fifty-one billion, four hundred thirty million, one hundred twenty-two thousand".