101303200136550 has 48 divisors (see below), whose sum is σ = 253719381290832. Its totient is φ = 26746719504000.

The previous prime is 101303200136477. The next prime is 101303200136591. The reversal of 101303200136550 is 55631002303101.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3343324789 + ... + 3343355088.

It is an arithmetic number, because the mean of its divisors is an integer number (5285820443559).

Almost surely, 2^{101303200136550} is an apocalyptic number.

101303200136550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101303200136550 is an abundant number, since it is smaller than the sum of its proper divisors (152416181154282).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101303200136550 is a wasteful number, since it uses less digits than its factorization.

101303200136550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6686679993 (or 6686679988 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 30.

Adding to 101303200136550 its reverse (55631002303101), we get a palindrome (156934202439651).

The spelling of 101303200136550 in words is "one hundred one trillion, three hundred three billion, two hundred million, one hundred thirty-six thousand, five hundred fifty".