101121410203 has 8 divisors (see below), whose sum is σ = 110360393136. Its totient is φ = 91890115200.

The previous prime is 101121410179. The next prime is 101121410251. The reversal of 101121410203 is 302014121101.

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

It is a cyclic number.

It is not a de Polignac number, because 101121410203 - 2⁹ = 101121409691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101121410603) 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, 1894458 + ... + 1947103.

It is an arithmetic number, because the mean of its divisors is an integer number (13795049142).

Almost surely, 2^101121410203 is an apocalyptic number.

101121410203 is a deficient number, since it is larger than the sum of its proper divisors (9238982933).

101121410203 is a wasteful number, since it uses less digits than its factorization.

101121410203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3843965.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 101121410203 its reverse (302014121101), we get a palindrome (403135531304).

The spelling of 101121410203 in words is "one hundred one billion, one hundred twenty-one million, four hundred ten thousand, two hundred three".