101380343 has 8 divisors (see below), whose sum is σ = 106492416. Its totient is φ = 96327000.

The previous prime is 101380339. The next prime is 101380379. The reversal of 101380343 is 343083101.

It is a happy number.

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 101380343 - 2² = 101380339 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101380393) 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, 11123 + ... + 18068.

It is an arithmetic number, because the mean of its divisors is an integer number (13311552).

Almost surely, 2^101380343 is an apocalyptic number.

101380343 is a deficient number, since it is larger than the sum of its proper divisors (5112073).

101380343 is a wasteful number, since it uses less digits than its factorization.

101380343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29365.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 101380343 is about 10068.7806113749. The cubic root of 101380343 is about 466.2847930968.

The spelling of 101380343 in words is "one hundred one million, three hundred eighty thousand, three hundred forty-three".