20412241421030 has 32 divisors (see below), whose sum is σ = 38904093552384. Its totient is φ = 7684457849856.

The previous prime is 20412241421029. The next prime is 20412241421063. The reversal of 20412241421030 is 3012414221402.

It is a super-3 number, since 3×20412241421030³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7714859 + ... + 10017161.

It is an arithmetic number, because the mean of its divisors is an integer number (1215752923512).

Almost surely, 2^{20412241421030} is an apocalyptic number.

20412241421030 is a deficient number, since it is larger than the sum of its proper divisors (18491852131354).

20412241421030 is a wasteful number, since it uses less digits than its factorization.

20412241421030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2354480.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 20412241421030 its reverse (3012414221402), we get a palindrome (23424655642432).

The spelling of 20412241421030 in words is "twenty trillion, four hundred twelve billion, two hundred forty-one million, four hundred twenty-one thousand, thirty".