4020150346031 has 2 divisors, whose sum is σ = 4020150346032. Its totient is φ = 4020150346030.

The previous prime is 4020150345997. The next prime is 4020150346039. The reversal of 4020150346031 is 1306430510204.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4020150346031 - 2²⁶ = 4020083237167 is a prime.

It is a super-2 number, since 2×4020150346031² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4020150345985 and 4020150346003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4020150346039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2010075173015 + 2010075173016.

It is an arithmetic number, because the mean of its divisors is an integer number (2010075173016).

Almost surely, 2^{4020150346031} is an apocalyptic number.

4020150346031 is a deficient number, since it is larger than the sum of its proper divisors (1).

4020150346031 is an equidigital number, since it uses as much as digits as its factorization.

4020150346031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 4020150346031 its reverse (1306430510204), we get a palindrome (5326580856235).

The spelling of 4020150346031 in words is "four trillion, twenty billion, one hundred fifty million, three hundred forty-six thousand, thirty-one".