10201421110030 has 16 divisors (see below), whose sum is σ = 18381352854960. Its totient is φ = 4076391809152.

The previous prime is 10201421110007. The next prime is 10201421110031. The reversal of 10201421110030 is 3001112410201.

It is a junction number, because it is equal to n+sod(n) for n = 10201421109986 and 10201421110013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201421110031) 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, 522069100 + ... + 522088639.

It is an arithmetic number, because the mean of its divisors is an integer number (1148834553435).

Almost surely, 2^{10201421110030} is an apocalyptic number.

10201421110030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10201421110030 is a deficient number, since it is larger than the sum of its proper divisors (8179931744930).

10201421110030 is a wasteful number, since it uses less digits than its factorization.

10201421110030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044158723.

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

Adding to 10201421110030 its reverse (3001112410201), we get a palindrome (13202533520231).

The spelling of 10201421110030 in words is "ten trillion, two hundred one billion, four hundred twenty-one million, one hundred ten thousand, thirty".