4001150429 has 2 divisors, whose sum is σ = 4001150430. Its totient is φ = 4001150428.

The previous prime is 4001150407. The next prime is 4001150441. The reversal of 4001150429 is 9240511004.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3997653529 + 3496900 = 63227^2 + 1870^2 .

It is a cyclic number.

It is not a de Polignac number, because 4001150429 - 2²⁴ = 3984373213 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4001150398 and 4001150407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4001150729) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2000575214 + 2000575215.

It is an arithmetic number, because the mean of its divisors is an integer number (2000575215).

Almost surely, 2^4001150429 is an apocalyptic number.

It is an amenable number.

4001150429 is a deficient number, since it is larger than the sum of its proper divisors (1).

4001150429 is an equidigital number, since it uses as much as digits as its factorization.

4001150429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 4001150429 is about 63254.6474893347. The cubic root of 4001150429 is about 1587.5532200647.

The spelling of 4001150429 in words is "four billion, one million, one hundred fifty thousand, four hundred twenty-nine".