1128101074 has 16 divisors (see below), whose sum is σ = 1698817536. Its totient is φ = 561834000.

The previous prime is 1128101053. The next prime is 1128101081. The reversal of 1128101074 is 4701018211.

It is a super-2 number, since 2×1128101074² = 2545224066319906952, which contains 22 as substring.

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, 766159 + ... + 767629.

It is an arithmetic number, because the mean of its divisors is an integer number (106176096).

Almost surely, 2^1128101074 is an apocalyptic number.

1128101074 is a deficient number, since it is larger than the sum of its proper divisors (570716462).

1128101074 is a wasteful number, since it uses less digits than its factorization.

1128101074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2721.

The product of its (nonzero) digits is 448, while the sum is 25.

The square root of 1128101074 is about 33587.2159310652. The cubic root of 1128101074 is about 1040.9966635216.

Adding to 1128101074 its reverse (4701018211), we get a palindrome (5829119285).

The spelling of 1128101074 in words is "one billion, one hundred twenty-eight million, one hundred one thousand, seventy-four".