260134102940 has 12 divisors (see below), whose sum is σ = 546281616216. Its totient is φ = 104053641168.

The previous prime is 260134102931. The next prime is 260134102973. The reversal of 260134102940 is 49201431062.

It is a junction number, because it is equal to n+sod(n) for n = 260134102897 and 260134102906.

It is a congruent number.

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, 6503352554 + ... + 6503352593.

It is an arithmetic number, because the mean of its divisors is an integer number (45523468018).

Almost surely, 2^260134102940 is an apocalyptic number.

260134102940 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

260134102940 is an abundant number, since it is smaller than the sum of its proper divisors (286147513276).

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

260134102940 is a wasteful number, since it uses less digits than its factorization.

260134102940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13006705156 (or 13006705154 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 260134102940 in words is "two hundred sixty billion, one hundred thirty-four million, one hundred two thousand, nine hundred forty".