1022132055 has 64 divisors (see below), whose sum is σ = 1987227648. Its totient is φ = 437944320.

The previous prime is 1022132051. The next prime is 1022132063. The reversal of 1022132055 is 5502312201.

It is not a de Polignac number, because 1022132055 - 2² = 1022132051 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022132051) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 482679 + ... + 484791.

It is an arithmetic number, because the mean of its divisors is an integer number (31050432).

Almost surely, 2^1022132055 is an apocalyptic number.

1022132055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1022132055 is a deficient number, since it is larger than the sum of its proper divisors (965095593).

1022132055 is a wasteful number, since it uses less digits than its factorization.

1022132055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2416.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 1022132055 is about 31970.8000369087. The cubic root of 1022132055 is about 1007.3235858241.

Adding to 1022132055 its reverse (5502312201), we get a palindrome (6524444256).

The spelling of 1022132055 in words is "one billion, twenty-two million, one hundred thirty-two thousand, fifty-five".