103940062390 has 8 divisors (see below), whose sum is σ = 187092112320. Its totient is φ = 41576024952.

The previous prime is 103940062367. The next prime is 103940062397. The reversal of 103940062390 is 93260049301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103940062397) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5197003110 + ... + 5197003129.

It is an arithmetic number, because the mean of its divisors is an integer number (23386514040).

Almost surely, 2^103940062390 is an apocalyptic number.

103940062390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103940062390 is a deficient number, since it is larger than the sum of its proper divisors (83152049930).

103940062390 is a wasteful number, since it uses less digits than its factorization.

103940062390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10394006246.

The product of its (nonzero) digits is 34992, while the sum is 37.

The spelling of 103940062390 in words is "one hundred three billion, nine hundred forty million, sixty-two thousand, three hundred ninety".