1043614421226 has 192 divisors, whose sum is σ = 2490955084800. Its totient is φ = 313841848320.

The previous prime is 1043614421209. The next prime is 1043614421243. The reversal of 1043614421226 is 6221244163401.

1043614421226 is a `hidden beast` number, since 1 + 0 + 4 + 3 + 6 + 1 + 4 + 421 + 226 = 666.

1043614421226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1043614421209) and next prime (1043614421243).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1145569711 + ... + 1145570621.

It is an arithmetic number, because the mean of its divisors is an integer number (12973724400).

Almost surely, 2^{1043614421226} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1043614421226, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1245477542400).

1043614421226 is an abundant number, since it is smaller than the sum of its proper divisors (1447340663574).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1043614421226 is a wasteful number, since it uses less digits than its factorization.

1043614421226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1541 (or 1538 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

Adding to 1043614421226 its reverse (6221244163401), we get a palindrome (7264858584627).

The spelling of 1043614421226 in words is "one trillion, forty-three billion, six hundred fourteen million, four hundred twenty-one thousand, two hundred twenty-six".