1022201430 has 64 divisors (see below), whose sum is σ = 2476846080. Its totient is φ = 269985024.

The previous prime is 1022201419. The next prime is 1022201437. The reversal of 1022201430 is 341022201.

1022201430 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022201437) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2499066 + ... + 2499474.

It is an arithmetic number, because the mean of its divisors is an integer number (38700720).

Almost surely, 2^1022201430 is an apocalyptic number.

1022201430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1022201430 is an abundant number, since it is smaller than the sum of its proper divisors (1454644650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1022201430 is a wasteful number, since it uses less digits than its factorization.

1022201430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1022201430 is about 31971.8849929121. The cubic root of 1022201430 is about 1007.3463752775.

Adding to 1022201430 its reverse (341022201), we get a palindrome (1363223631).

The spelling of 1022201430 in words is "one billion, twenty-two million, two hundred one thousand, four hundred thirty".