10967990120 has 32 divisors (see below), whose sum is σ = 25016038920. Its totient is φ = 4327096320.

The previous prime is 10967990107. The next prime is 10967990149. The reversal of 10967990120 is 2109976901.

It can be written as a sum of positive squares in 4 ways, for example, as 5482217764 + 5485772356 = 74042^2 + 74066^2 .

It is a super-2 number, since 2×10967990120² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1875161 + ... + 1881000.

Almost surely, 2^10967990120 is an apocalyptic number.

10967990120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10967990120 is an abundant number, since it is smaller than the sum of its proper divisors (14048048800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10967990120 is a wasteful number, since it uses less digits than its factorization.

10967990120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3756245 (or 3756241 counting only the distinct ones).

The product of its (nonzero) digits is 61236, while the sum is 44.

The spelling of 10967990120 in words is "ten billion, nine hundred sixty-seven million, nine hundred ninety thousand, one hundred twenty".