1032123134 has 16 divisors (see below), whose sum is σ = 1775014368. Its totient is φ = 440923392.

The previous prime is 1032123133. The next prime is 1032123151. The reversal of 1032123134 is 4313212301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032123133) 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 7 ways as a sum of consecutive naturals, for example, 113387 + ... + 122150.

It is an arithmetic number, because the mean of its divisors is an integer number (110938398).

Almost surely, 2^1032123134 is an apocalyptic number.

1032123134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1032123134 is a deficient number, since it is larger than the sum of its proper divisors (742891234).

1032123134 is a wasteful number, since it uses less digits than its factorization.

1032123134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235859.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1032123134 is about 32126.6732482528. The cubic root of 1032123134 is about 1010.5950595950.

Adding to 1032123134 its reverse (4313212301), we get a palindrome (5345335435).

The spelling of 1032123134 in words is "one billion, thirty-two million, one hundred twenty-three thousand, one hundred thirty-four".