101480503 has 4 divisors (see below), whose sum is σ = 101514448. Its totient is φ = 101446560.

The previous prime is 101480479. The next prime is 101480507. The reversal of 101480503 is 305084101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 101480503 - 2⁹ = 101479991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101480507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12003 + ... + 18628.

It is an arithmetic number, because the mean of its divisors is an integer number (25378612).

Almost surely, 2^101480503 is an apocalyptic number.

101480503 is a deficient number, since it is larger than the sum of its proper divisors (33945).

101480503 is an equidigital number, since it uses as much as digits as its factorization.

101480503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33944.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 101480503 is about 10073.7531734702. The cubic root of 101480503 is about 466.4382998866.

The spelling of 101480503 in words is "one hundred one million, four hundred eighty thousand, five hundred three".