10951375783506 has 8 divisors (see below), whose sum is σ = 21902751567024. Its totient is φ = 3650458594500.

The previous prime is 10951375783493. The next prime is 10951375783549. The reversal of 10951375783506 is 60538757315901.

10951375783506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

10951375783506 is an admirable number.

It is a super-4 number, since 4×10951375783506⁴ (a number of 53 digits) contains 4444 as substring.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 10951375783506.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 912614648620 + ... + 912614648631.

It is an arithmetic number, because the mean of its divisors is an integer number (2737843945878).

Almost surely, 2^{10951375783506} is an apocalyptic number.

10951375783506 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10951375783506 is a wasteful number, since it uses less digits than its factorization.

10951375783506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1825229297256.

The product of its (nonzero) digits is 23814000, while the sum is 60.

The spelling of 10951375783506 in words is "ten trillion, nine hundred fifty-one billion, three hundred seventy-five million, seven hundred eighty-three thousand, five hundred six".