1022140301 has 16 divisors (see below), whose sum is σ = 1270485888. Its totient is φ = 800712000.

The previous prime is 1022140297. The next prime is 1022140303. The reversal of 1022140301 is 1030412201.

It is a cyclic number.

It is not a de Polignac number, because 1022140301 - 2² = 1022140297 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022140303) 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 in 15 ways as a sum of consecutive naturals, for example, 46415 + ... + 64796.

It is an arithmetic number, because the mean of its divisors is an integer number (79405368).

Almost surely, 2^1022140301 is an apocalyptic number.

It is an amenable number.

1022140301 is a deficient number, since it is larger than the sum of its proper divisors (248345587).

1022140301 is a wasteful number, since it uses less digits than its factorization.

1022140301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111332.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1022140301 is about 31970.9289980757. The cubic root of 1022140301 is about 1007.3262946612.

Adding to 1022140301 its reverse (1030412201), we get a palindrome (2052552502).

The spelling of 1022140301 in words is "one billion, twenty-two million, one hundred forty thousand, three hundred one".