44665361010 has 192 divisors, whose sum is σ = 123544092672. Its totient is φ = 11605208256.

The previous prime is 44665360981. The next prime is 44665361017. The reversal of 44665361010 is 1016356644.

It is a happy number.

44665361010 is a `hidden beast` number, since 44 + 66 + 536 + 10 + 10 = 666.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (44665361017) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 30036487 + ... + 30037973.

It is an arithmetic number, because the mean of its divisors is an integer number (643458816).

Almost surely, 2^44665361010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44665361010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61772046336).

44665361010 is an abundant number, since it is smaller than the sum of its proper divisors (78878731662).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44665361010 is a wasteful number, since it uses less digits than its factorization.

44665361010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1819 (or 1807 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The spelling of 44665361010 in words is "forty-four billion, six hundred sixty-five million, three hundred sixty-one thousand, ten".