16611466126442 has 8 divisors (see below), whose sum is σ = 27182399116032. Its totient is φ = 7550666421100.

The previous prime is 16611466126439. The next prime is 16611466126481. The reversal of 16611466126442 is 24462166411661.

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

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, 377533321034 + ... + 377533321077.

It is an arithmetic number, because the mean of its divisors is an integer number (3397799889504).

Almost surely, 2^{16611466126442} is an apocalyptic number.

16611466126442 is a deficient number, since it is larger than the sum of its proper divisors (10570932989590).

16611466126442 is a wasteful number, since it uses less digits than its factorization.

16611466126442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 755066642124.

The product of its digits is 1990656, while the sum is 50.

The spelling of 16611466126442 in words is "sixteen trillion, six hundred eleven billion, four hundred sixty-six million, one hundred twenty-six thousand, four hundred forty-two".