1207112080 has 20 divisors (see below), whose sum is σ = 2806535772. Its totient is φ = 482844800.

The previous prime is 1207112057. The next prime is 1207112099. The reversal of 1207112080 is 802117021.

It can be written as a sum of positive squares in 2 ways, for example, as 628805776 + 578306304 = 25076^2 + 24048^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7544371 + ... + 7544530.

Almost surely, 2^1207112080 is an apocalyptic number.

1207112080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1207112080 is an abundant number, since it is smaller than the sum of its proper divisors (1599423692).

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

1207112080 is a wasteful number, since it uses less digits than its factorization.

1207112080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15088914 (or 15088908 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 22.

The square root of 1207112080 is about 34743.5185322385. The cubic root of 1207112080 is about 1064.7537999814.

The spelling of 1207112080 in words is "one billion, two hundred seven million, one hundred twelve thousand, eighty".