61841206988241 has 8 divisors (see below), whose sum is σ = 83255476075200. Its totient is φ = 40827204613392.

The previous prime is 61841206988131. The next prime is 61841206988251. The reversal of 61841206988241 is 14288960214816.

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

It is not a de Polignac number, because 61841206988241 - 2²³ = 61841198599633 is a prime.

It is not an unprimeable number, because it can be changed into a prime (61841206988251) 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, 100066677666 + ... + 100066678283.

It is an arithmetic number, because the mean of its divisors is an integer number (10406934509400).

Almost surely, 2^{61841206988241} is an apocalyptic number.

It is an amenable number.

61841206988241 is a deficient number, since it is larger than the sum of its proper divisors (21414269086959).

61841206988241 is a wasteful number, since it uses less digits than its factorization.

61841206988241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200133356055.

The product of its (nonzero) digits is 10616832, while the sum is 60.

The spelling of 61841206988241 in words is "sixty-one trillion, eight hundred forty-one billion, two hundred six million, nine hundred eighty-eight thousand, two hundred forty-one".