969079131545 has 16 divisors (see below), whose sum is σ = 1348858973568. Its totient is φ = 654593322240.

The previous prime is 969079131487. The next prime is 969079131551. The reversal of 969079131545 is 545131970969.

It is not a de Polignac number, because 969079131545 - 2¹² = 969079127449 is a prime.

It is a super-2 number, since 2×969079131545² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 206624336 + ... + 206629025.

It is an arithmetic number, because the mean of its divisors is an integer number (84303685848).

Almost surely, 2^969079131545 is an apocalyptic number.

It is an amenable number.

969079131545 is a deficient number, since it is larger than the sum of its proper divisors (379779842023).

969079131545 is a wasteful number, since it uses less digits than its factorization.

969079131545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413253440.

The product of its (nonzero) digits is 9185400, while the sum is 59.

The spelling of 969079131545 in words is "nine hundred sixty-nine billion, seventy-nine million, one hundred thirty-one thousand, five hundred forty-five".