44001423169 has 8 divisors (see below), whose sum is σ = 48012890112. Its totient is φ = 39991845840.

The previous prime is 44001423097. The next prime is 44001423197. The reversal of 44001423169 is 96132410044.

44001423169 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 44001423169 - 2¹⁵ = 44001390401 is a prime.

It is a super-2 number, since 2×44001423169² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44001423269) 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, 423489 + ... + 517054.

It is an arithmetic number, because the mean of its divisors is an integer number (6001611264).

Almost surely, 2^44001423169 is an apocalyptic number.

It is an amenable number.

44001423169 is a deficient number, since it is larger than the sum of its proper divisors (4011466943).

44001423169 is a wasteful number, since it uses less digits than its factorization.

44001423169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944807.

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 44001423169 in words is "forty-four billion, one million, four hundred twenty-three thousand, one hundred sixty-nine".