1031120134 has 24 divisors (see below), whose sum is σ = 1739624040. Its totient is φ = 457786560.

The previous prime is 1031120119. The next prime is 1031120147. The reversal of 1031120134 is 4310211301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39139 + ... + 59950.

It is an arithmetic number, because the mean of its divisors is an integer number (72484335).

Almost surely, 2^1031120134 is an apocalyptic number.

1031120134 is a deficient number, since it is larger than the sum of its proper divisors (708503906).

1031120134 is a wasteful number, since it uses less digits than its factorization.

1031120134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99156 (or 99145 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1031120134 is about 32111.0593721229. The cubic root of 1031120134 is about 1010.2675937044.

Adding to 1031120134 its reverse (4310211301), we get a palindrome (5341331435).

The spelling of 1031120134 in words is "one billion, thirty-one million, one hundred twenty thousand, one hundred thirty-four".