44650146016 has 48 divisors (see below), whose sum is σ = 101877834240. Its totient is φ = 18866252160.

The previous prime is 44650145993. The next prime is 44650146017. The reversal of 44650146016 is 61064105644.

It is a super-4 number, since 4×44650146016⁴ (a number of 44 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44650146017) 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, 1387836 + ... + 1419643.

It is an arithmetic number, because the mean of its divisors is an integer number (2122454880).

Almost surely, 2^44650146016 is an apocalyptic number.

It is an amenable number.

44650146016 is an abundant number, since it is smaller than the sum of its proper divisors (57227688224).

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

44650146016 is a wasteful number, since it uses less digits than its factorization.

44650146016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2807567 (or 2807559 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 44650146016 in words is "forty-four billion, six hundred fifty million, one hundred forty-six thousand, sixteen".