4400154119 has 2 divisors, whose sum is σ = 4400154120. Its totient is φ = 4400154118.

The previous prime is 4400154113. The next prime is 4400154169. The reversal of 4400154119 is 9114510044.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4400154119 - 2⁴ = 4400154103 is a prime.

It is a super-2 number, since 2×4400154119² = 38722712541905332322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4400154091 and 4400154100.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4400154113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2200077059 + 2200077060.

It is an arithmetic number, because the mean of its divisors is an integer number (2200077060).

Almost surely, 2^4400154119 is an apocalyptic number.

4400154119 is a deficient number, since it is larger than the sum of its proper divisors (1).

4400154119 is an equidigital number, since it uses as much as digits as its factorization.

4400154119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 4400154119 is about 66333.6575126082. The cubic root of 4400154119 is about 1638.6616732468.

The spelling of 4400154119 in words is "four billion, four hundred million, one hundred fifty-four thousand, one hundred nineteen".