10442661954 has 8 divisors (see below), whose sum is σ = 20885323920. Its totient is φ = 3480887316.

The previous prime is 10442661949. The next prime is 10442662007. The reversal of 10442661954 is 45916624401.

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

10442661954 is an admirable number.

It is a Curzon number.

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, 870221824 + ... + 870221835.

It is an arithmetic number, because the mean of its divisors is an integer number (2610665490).

Almost surely, 2^10442661954 is an apocalyptic number.

10442661954 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.

10442661954 is a wasteful number, since it uses less digits than its factorization.

10442661954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1740443664.

The product of its (nonzero) digits is 207360, while the sum is 42.

The spelling of 10442661954 in words is "ten billion, four hundred forty-two million, six hundred sixty-one thousand, nine hundred fifty-four".