967122787412 has 18 divisors (see below), whose sum is σ = 1769249677818. Its totient is φ = 462536984272.

The previous prime is 967122787399. The next prime is 967122787417. The reversal of 967122787412 is 214787221769.

It can be written as a sum of positive squares in only one way, i.e., 819448594756 + 147674192656 = 905234^2 + 384284^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (967122787417) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 228524063 + ... + 228528294.

Almost surely, 2^967122787412 is an apocalyptic number.

967122787412 is a gapful number since it is divisible by the number (92) formed by its first and last digit.

It is an amenable number.

967122787412 is a deficient number, since it is larger than the sum of its proper divisors (802126890406).

967122787412 is a wasteful number, since it uses less digits than its factorization.

967122787412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457052407 (or 457052382 counting only the distinct ones).

The product of its digits is 4741632, while the sum is 56.

The spelling of 967122787412 in words is "nine hundred sixty-seven billion, one hundred twenty-two million, seven hundred eighty-seven thousand, four hundred twelve".