101024020203 has 8 divisors (see below), whose sum is σ = 134704648848. Its totient is φ = 67346369184.

The previous prime is 101024020177. The next prime is 101024020247. The reversal of 101024020203 is 302020420101.

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

It is a de Polignac number, because none of the positive numbers 2^k-101024020203 is a prime.

It is a super-2 number, since 2×101024020203² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101024010203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 664000 + ... + 801837.

It is an arithmetic number, because the mean of its divisors is an integer number (16838081106).

Almost surely, 2^101024020203 is an apocalyptic number.

101024020203 is a deficient number, since it is larger than the sum of its proper divisors (33680628645).

101024020203 is a wasteful number, since it uses less digits than its factorization.

101024020203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1488813.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 101024020203 its reverse (302020420101), we get a palindrome (403044440304).

The spelling of 101024020203 in words is "one hundred one billion, twenty-four million, twenty thousand, two hundred three".