1120269080 has 64 divisors (see below), whose sum is σ = 2884299840. Its totient is φ = 383611392.

The previous prime is 1120269071. The next prime is 1120269113. The reversal of 1120269080 is 809620211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 277154 + ... + 281166.

It is an arithmetic number, because the mean of its divisors is an integer number (45067185).

Almost surely, 2^1120269080 is an apocalyptic number.

1120269080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1120269080 is an abundant number, since it is smaller than the sum of its proper divisors (1764030760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1120269080 is a wasteful number, since it uses less digits than its factorization.

1120269080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5028 (or 5024 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 1120269080 is about 33470.4209713592. The cubic root of 1120269080 is about 1038.5819801581.

Adding to 1120269080 its reverse (809620211), we get a palindrome (1929889291).

It can be divided in two parts, 1120 and 269080, that multiplied together give a square (301369600 = 17360²).

The spelling of 1120269080 in words is "one billion, one hundred twenty million, two hundred sixty-nine thousand, eighty".