103420033454 has 8 divisors (see below), whose sum is σ = 155140554528. Its totient is φ = 51706515280.

The previous prime is 103420033397. The next prime is 103420033471. The reversal of 103420033454 is 454330024301.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1713647 + ... + 1772970.

It is an arithmetic number, because the mean of its divisors is an integer number (19392569316).

Almost surely, 2^103420033454 is an apocalyptic number.

103420033454 is a deficient number, since it is larger than the sum of its proper divisors (51720521074).

103420033454 is a wasteful number, since it uses less digits than its factorization.

103420033454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3501450.

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 103420033454 its reverse (454330024301), we get a palindrome (557750057755).

The spelling of 103420033454 in words is "one hundred three billion, four hundred twenty million, thirty-three thousand, four hundred fifty-four".