23062103421 has 16 divisors (see below), whose sum is σ = 35410518528. Its totient is φ = 13077745200.

The previous prime is 23062103413. The next prime is 23062103429. The reversal of 23062103421 is 12430126032.

It is an interprime number because it is at equal distance from previous prime (23062103413) and next prime (23062103429).

It is not a de Polignac number, because 23062103421 - 2³ = 23062103413 is a prime.

It is a super-2 number, since 2×23062103421² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23062103391 and 23062103400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23062103429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4188835 + ... + 4194336.

It is an arithmetic number, because the mean of its divisors is an integer number (2213157408).

Almost surely, 2^23062103421 is an apocalyptic number.

23062103421 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

23062103421 is a deficient number, since it is larger than the sum of its proper divisors (12348415107).

23062103421 is a wasteful number, since it uses less digits than its factorization.

23062103421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8383312.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 23062103421 its reverse (12430126032), we get a palindrome (35492229453).

The spelling of 23062103421 in words is "twenty-three billion, sixty-two million, one hundred three thousand, four hundred twenty-one".