4152621107 has 2 divisors, whose sum is σ = 4152621108. Its totient is φ = 4152621106.

The previous prime is 4152621103. The next prime is 4152621139. The reversal of 4152621107 is 7011262514.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4152621107 - 2² = 4152621103 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4152621107.

It is not a weakly prime, because it can be changed into another prime (4152621103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2076310553 + 2076310554.

It is an arithmetic number, because the mean of its divisors is an integer number (2076310554).

Almost surely, 2^4152621107 is an apocalyptic number.

4152621107 is a deficient number, since it is larger than the sum of its proper divisors (1).

4152621107 is an equidigital number, since it uses as much as digits as its factorization.

4152621107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 4152621107 is about 64440.8341581640. The cubic root of 4152621107 is about 1607.3388270194.

The spelling of 4152621107 in words is "four billion, one hundred fifty-two million, six hundred twenty-one thousand, one hundred seven".