1260115141366 has 32 divisors (see below), whose sum is σ = 2063292004800. Its totient is φ = 575344197120.

The previous prime is 1260115141361. The next prime is 1260115141379. The reversal of 1260115141366 is 6631415110621.

It is a happy number.

It is a super-3 number, since 3×1260115141366³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1260115141361) 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, 5188095 + ... + 5425546.

It is an arithmetic number, because the mean of its divisors is an integer number (64477875150).

Almost surely, 2^{1260115141366} is an apocalyptic number.

1260115141366 is a deficient number, since it is larger than the sum of its proper divisors (803176863434).

1260115141366 is a wasteful number, since it uses less digits than its factorization.

1260115141366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10613784.

The product of its (nonzero) digits is 25920, while the sum is 37.

The spelling of 1260115141366 in words is "one trillion, two hundred sixty billion, one hundred fifteen million, one hundred forty-one thousand, three hundred sixty-six".