1022120134 has 16 divisors (see below), whose sum is σ = 1752814368. Its totient is φ = 437899392.

The previous prime is 1022120129. The next prime is 1022120149. The reversal of 1022120134 is 4310212201.

1022120134 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35364 + ... + 57400.

It is an arithmetic number, because the mean of its divisors is an integer number (109550898).

Almost surely, 2^1022120134 is an apocalyptic number.

1022120134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1022120134 is a deficient number, since it is larger than the sum of its proper divisors (730694234).

1022120134 is a wasteful number, since it uses less digits than its factorization.

1022120134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25359.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1022120134 is about 31970.6136006177. The cubic root of 1022120134 is about 1007.3196697119.

Adding to 1022120134 its reverse (4310212201), we get a palindrome (5332332335).

The spelling of 1022120134 in words is "one billion, twenty-two million, one hundred twenty thousand, one hundred thirty-four".