1970892682159 has 8 divisors (see below), whose sum is σ = 1986727582208. Its totient is φ = 1955062720800.

The previous prime is 1970892682153. The next prime is 1970892682211. The reversal of 1970892682159 is 9512862980791.

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 1970892682159 - 2³ = 1970892682151 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1970892682094 and 1970892682103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1970892682151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 431232 + ... + 2031685.

It is an arithmetic number, because the mean of its divisors is an integer number (248340947776).

Almost surely, 2^{1970892682159} is an apocalyptic number.

1970892682159 is a deficient number, since it is larger than the sum of its proper divisors (15834900049).

1970892682159 is a wasteful number, since it uses less digits than its factorization.

1970892682159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2469345.

The product of its (nonzero) digits is 39191040, while the sum is 67.

The spelling of 1970892682159 in words is "one trillion, nine hundred seventy billion, eight hundred ninety-two million, six hundred eighty-two thousand, one hundred fifty-nine".