260666676462150 has 384 divisors, whose sum is σ = 847536474193920. Its totient is φ = 57670050816000.

The previous prime is 260666676462133. The next prime is 260666676462209. The reversal of 260666676462150 is 51264676666062.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 46557430 + ... + 51854870.

It is an arithmetic number, because the mean of its divisors is an integer number (2207126234880).

Almost surely, 2^{260666676462150} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 260666676462150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (423768237096960).

260666676462150 is an abundant number, since it is smaller than the sum of its proper divisors (586869797731770).

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

260666676462150 is a wasteful number, since it uses less digits than its factorization.

260666676462150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5297637 (or 5297626 counting only the distinct ones).

The product of its (nonzero) digits is 156764160, while the sum is 63.

The spelling of 260666676462150 in words is "two hundred sixty trillion, six hundred sixty-six billion, six hundred seventy-six million, four hundred sixty-two thousand, one hundred fifty".