100022103421 has 8 divisors (see below), whose sum is σ = 103479742080. Its totient is φ = 96565038192.

The previous prime is 100022103413. The next prime is 100022103469. The reversal of 100022103421 is 124301220001.

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 100022103421 - 2³ = 100022103413 is a prime.

It is a super-2 number, since 2×100022103421² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100022103395 and 100022103404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100022103821) 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, 227856 + ... + 501958.

It is an arithmetic number, because the mean of its divisors is an integer number (12934967760).

Almost surely, 2^100022103421 is an apocalyptic number.

It is an amenable number.

100022103421 is a deficient number, since it is larger than the sum of its proper divisors (3457638659).

100022103421 is a wasteful number, since it uses less digits than its factorization.

100022103421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286715.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 100022103421 its reverse (124301220001), we get a palindrome (224323323422).

The spelling of 100022103421 in words is "one hundred billion, twenty-two million, one hundred three thousand, four hundred twenty-one".