61417043801 has 8 divisors (see below), whose sum is σ = 61538599584. Its totient is φ = 61295549760.

The previous prime is 61417043767. The next prime is 61417043827. The reversal of 61417043801 is 10834071416.

It is a happy number.

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 61417043801 - 2²² = 61412849497 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (61417042801) 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, 2317910 + ... + 2344256.

It is an arithmetic number, because the mean of its divisors is an integer number (7692324948).

Almost surely, 2^61417043801 is an apocalyptic number.

It is an amenable number.

61417043801 is a deficient number, since it is larger than the sum of its proper divisors (121555783).

61417043801 is a wasteful number, since it uses less digits than its factorization.

61417043801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30871.

The product of its (nonzero) digits is 16128, while the sum is 35.

The spelling of 61417043801 in words is "sixty-one billion, four hundred seventeen million, forty-three thousand, eight hundred one".