101124210403 has 8 divisors (see below), whose sum is σ = 101439266400. Its totient is φ = 100809316608.

The previous prime is 101124210361. The next prime is 101124210409. The reversal of 101124210403 is 304012421101.

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 101124210403 - 2⁹ = 101124209891 is a prime.

It is a super-2 number, since 2×101124210403² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101124210409) 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, 1274293 + ... + 1351321.

It is an arithmetic number, because the mean of its divisors is an integer number (12679908300).

Almost surely, 2^101124210403 is an apocalyptic number.

101124210403 is a deficient number, since it is larger than the sum of its proper divisors (315055997).

101124210403 is an equidigital number, since it uses as much as digits as its factorization.

101124210403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81101.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 101124210403 its reverse (304012421101), we get a palindrome (405136631504).

The spelling of 101124210403 in words is "one hundred one billion, one hundred twenty-four million, two hundred ten thousand, four hundred three".