1670880130526 has 8 divisors (see below), whose sum is σ = 2506328299944. Its totient is φ = 835437363880.

The previous prime is 1670880130523. The next prime is 1670880130553. The reversal of 1670880130526 is 6250310880761.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1670880130523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 460085 + ... + 1885056.

It is an arithmetic number, because the mean of its divisors is an integer number (313291037493).

Almost surely, 2^{1670880130526} is an apocalyptic number.

1670880130526 is a deficient number, since it is larger than the sum of its proper divisors (835448169418).

1670880130526 is a wasteful number, since it uses less digits than its factorization.

1670880130526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2701386.

The product of its (nonzero) digits is 483840, while the sum is 47.

The spelling of 1670880130526 in words is "one trillion, six hundred seventy billion, eight hundred eighty million, one hundred thirty thousand, five hundred twenty-six".