101356052603 has 8 divisors (see below), whose sum is σ = 111212157168. Its totient is φ = 91794160224.

The previous prime is 101356052599. The next prime is 101356052683. The reversal of 101356052603 is 306250653101.

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

It is not a de Polignac number, because 101356052603 - 2² = 101356052599 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 101356052603.

It is not an unprimeable number, because it can be changed into a prime (101356052683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73552325 + ... + 73553702.

It is an arithmetic number, because the mean of its divisors is an integer number (13901519646).

Almost surely, 2^101356052603 is an apocalyptic number.

101356052603 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

101356052603 is a deficient number, since it is larger than the sum of its proper divisors (9856104565).

101356052603 is a wasteful number, since it uses less digits than its factorization.

101356052603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147106093.

The product of its (nonzero) digits is 16200, while the sum is 32.

The spelling of 101356052603 in words is "one hundred one billion, three hundred fifty-six million, fifty-two thousand, six hundred three".