44070420414021 has 64 divisors (see below), whose sum is σ = 65947690529280. Its totient is φ = 26041245655040.

The previous prime is 44070420414001. The next prime is 44070420414037. The reversal of 44070420414021 is 12041402407044.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 44070420414021 - 2¹⁴ = 44070420397637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44070420414001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 266547040 + ... + 266712326.

It is an arithmetic number, because the mean of its divisors is an integer number (1030432664520).

Almost surely, 2^{44070420414021} is an apocalyptic number.

44070420414021 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

44070420414021 is a deficient number, since it is larger than the sum of its proper divisors (21877270115259).

44070420414021 is a wasteful number, since it uses less digits than its factorization.

44070420414021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169774.

The product of its (nonzero) digits is 28672, while the sum is 33.

The spelling of 44070420414021 in words is "forty-four trillion, seventy billion, four hundred twenty million, four hundred fourteen thousand, twenty-one".