1260114100 has 72 divisors (see below), whose sum is σ = 3136618688. Its totient is φ = 430444800.

The previous prime is 1260114073. The next prime is 1260114151. The reversal of 1260114100 is 14110621.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 194920 + ... + 201280.

Almost surely, 2^1260114100 is an apocalyptic number.

1260114100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1260114100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1568309344).

1260114100 is an abundant number, since it is smaller than the sum of its proper divisors (1876504588).

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

1260114100 is a wasteful number, since it uses less digits than its factorization.

1260114100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6665 (or 6658 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 1260114100 is about 35498.0858638885. The cubic root of 1260114100 is about 1080.1148997554.

Adding to 1260114100 its reverse (14110621), we get a palindrome (1274224721).

The spelling of 1260114100 in words is "one billion, two hundred sixty million, one hundred fourteen thousand, one hundred".