4461635612011 has 8 divisors (see below), whose sum is σ = 4490362704960. Its totient is φ = 4432912431168.

The previous prime is 4461635611913. The next prime is 4461635612029. The reversal of 4461635612011 is 1102165361644.

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

It is a cyclic number.

It is not a de Polignac number, because 4461635612011 - 2¹³ = 4461635603819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4461635612111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1327695 + ... + 3268951.

It is an arithmetic number, because the mean of its divisors is an integer number (561295338120).

Almost surely, 2^{4461635612011} is an apocalyptic number.

4461635612011 is a deficient number, since it is larger than the sum of its proper divisors (28727092949).

4461635612011 is a wasteful number, since it uses less digits than its factorization.

4461635612011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1956053.

The product of its (nonzero) digits is 103680, while the sum is 40.

The spelling of 4461635612011 in words is "four trillion, four hundred sixty-one billion, six hundred thirty-five million, six hundred twelve thousand, eleven".