43401034101 has 8 divisors (see below), whose sum is σ = 57869964864. Its totient is φ = 28933063040.

The previous prime is 43401034097. The next prime is 43401034111. The reversal of 43401034101 is 10143010434.

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 43401034101 - 2² = 43401034097 is a prime.

It is a super-4 number, since 4×43401034101⁴ (a number of 44 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43401034111) 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, 126780 + ... + 320741.

It is an arithmetic number, because the mean of its divisors is an integer number (7233745608).

Almost surely, 2^43401034101 is an apocalyptic number.

It is an amenable number.

43401034101 is a deficient number, since it is larger than the sum of its proper divisors (14468930763).

43401034101 is a wasteful number, since it uses less digits than its factorization.

43401034101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479851.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 43401034101 its reverse (10143010434), we get a palindrome (53544044535).

The spelling of 43401034101 in words is "forty-three billion, four hundred one million, thirty-four thousand, one hundred one".