10951928691945 has 8 divisors (see below), whose sum is σ = 17523085907136. Its totient is φ = 5841028635696.

The previous prime is 10951928691931. The next prime is 10951928691983. The reversal of 10951928691945 is 54919682915901.

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

It is not a de Polignac number, because 10951928691945 - 2¹⁶ = 10951928626409 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10951928691945.

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, 365064289717 + ... + 365064289746.

It is an arithmetic number, because the mean of its divisors is an integer number (2190385738392).

Almost surely, 2^{10951928691945} is an apocalyptic number.

10951928691945 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10951928691945 is a deficient number, since it is larger than the sum of its proper divisors (6571157215191).

10951928691945 is an equidigital number, since it uses as much as digits as its factorization.

10951928691945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730128579471.

The product of its (nonzero) digits is 62985600, while the sum is 69.

The spelling of 10951928691945 in words is "ten trillion, nine hundred fifty-one billion, nine hundred twenty-eight million, six hundred ninety-one thousand, nine hundred forty-five".