44146302061 has 4 divisors (see below), whose sum is σ = 44171955324. Its totient is φ = 44120648800.

The previous prime is 44146302059. The next prime is 44146302107. The reversal of 44146302061 is 16020364144.

44146302061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 15108097225 + 29038204836 = 122915^2 + 170406^2 .

It is a cyclic number.

It is not a de Polignac number, because 44146302061 - 2¹ = 44146302059 is a prime.

It is a super-2 number, since 2×44146302061² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44146305061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12824050 + ... + 12827491.

It is an arithmetic number, because the mean of its divisors is an integer number (11042988831).

Almost surely, 2^44146302061 is an apocalyptic number.

It is an amenable number.

44146302061 is a deficient number, since it is larger than the sum of its proper divisors (25653263).

44146302061 is a wasteful number, since it uses less digits than its factorization.

44146302061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25653262.

The product of its (nonzero) digits is 13824, while the sum is 31.

The spelling of 44146302061 in words is "forty-four billion, one hundred forty-six million, three hundred two thousand, sixty-one".