1379841072587 has 8 divisors (see below), whose sum is σ = 1413655051200. Its totient is φ = 1346034680640.

The previous prime is 1379841072539. The next prime is 1379841072641. The reversal of 1379841072587 is 7852701489731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1379841072587 - 2⁶ = 1379841072523 is a prime.

It is a super-2 number, since 2×1379841072587² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1379841072287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1527587 + ... + 2256812.

It is an arithmetic number, because the mean of its divisors is an integer number (176706881400).

Almost surely, 2^{1379841072587} is an apocalyptic number.

1379841072587 is a deficient number, since it is larger than the sum of its proper divisors (33813978613).

1379841072587 is an equidigital number, since it uses as much as digits as its factorization.

1379841072587 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3793333.

The product of its (nonzero) digits is 23708160, while the sum is 62.

The spelling of 1379841072587 in words is "one trillion, three hundred seventy-nine billion, eight hundred forty-one million, seventy-two thousand, five hundred eighty-seven".