101845666604 has 36 divisors (see below), whose sum is σ = 202225176384. Its totient is φ = 44800140000.

The previous prime is 101845666589. The next prime is 101845666613. The reversal of 101845666604 is 406666548101.

It is a super-4 number, since 4×101845666604⁴ (a number of 45 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3378947 + ... + 3408954.

Almost surely, 2^101845666604 is an apocalyptic number.

It is an amenable number.

101845666604 is a deficient number, since it is larger than the sum of its proper divisors (100379509780).

101845666604 is a wasteful number, since it uses less digits than its factorization.

101845666604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6787958 (or 6787945 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 47.

The spelling of 101845666604 in words is "one hundred one billion, eight hundred forty-five million, six hundred sixty-six thousand, six hundred four".