260398735116 has 48 divisors (see below), whose sum is σ = 655935285600. Its totient is φ = 79926769152.

The previous prime is 260398735111. The next prime is 260398735127. The reversal of 260398735116 is 611537893062.

It is not an unprimeable number, because it can be changed into a prime (260398735111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1976811 + ... + 2104418.

It is an arithmetic number, because the mean of its divisors is an integer number (13665318450).

Almost surely, 2^260398735116 is an apocalyptic number.

260398735116 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

260398735116 is an abundant number, since it is smaller than the sum of its proper divisors (395536550484).

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

260398735116 is a wasteful number, since it uses less digits than its factorization.

260398735116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4081658 (or 4081656 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 51.

The spelling of 260398735116 in words is "two hundred sixty billion, three hundred ninety-eight million, seven hundred thirty-five thousand, one hundred sixteen".