1422150041 has 6 divisors (see below), whose sum is σ = 1539961470. Its totient is φ = 1312753728.

The previous prime is 1422150001. The next prime is 1422150047. The reversal of 1422150041 is 1400512241.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 48706441 + 1373443600 = 6979^2 + 37060^2 .

It is not a de Polignac number, because 1422150041 - 2¹⁰ = 1422149017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1422149995 and 1422150022.

It is not an unprimeable number, because it can be changed into a prime (1422150047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4207376 + ... + 4207713.

It is an arithmetic number, because the mean of its divisors is an integer number (256660245).

Almost surely, 2^1422150041 is an apocalyptic number.

It is an amenable number.

1422150041 is a deficient number, since it is larger than the sum of its proper divisors (117811429).

1422150041 is an equidigital number, since it uses as much as digits as its factorization.

1422150041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8415115 (or 8415102 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 1422150041 is about 37711.4046542952. The cubic root of 1422150041 is about 1124.5578617469.

Adding to 1422150041 its reverse (1400512241), we get a palindrome (2822662282).

The spelling of 1422150041 in words is "one billion, four hundred twenty-two million, one hundred fifty thousand, forty-one".