101404002043 has 8 divisors (see below), whose sum is σ = 102222558720. Its totient is φ = 100585759680.

The previous prime is 101404002023. The next prime is 101404002097. The reversal of 101404002043 is 340200404101.

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 101404002043 - 2¹³ = 101403993851 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101404002043.

It is not an unprimeable number, because it can be changed into a prime (101404002023) 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, 592263 + ... + 744031.

It is an arithmetic number, because the mean of its divisors is an integer number (12777819840).

Almost surely, 2^101404002043 is an apocalyptic number.

101404002043 is a deficient number, since it is larger than the sum of its proper divisors (818556677).

101404002043 is a wasteful number, since it uses less digits than its factorization.

101404002043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157157.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 101404002043 its reverse (340200404101), we get a palindrome (441604406144).

The spelling of 101404002043 in words is "one hundred one billion, four hundred four million, two thousand, forty-three".