1030241421 has 48 divisors (see below), whose sum is σ = 1660201920. Its totient is φ = 610364160.

The previous prime is 1030241419. The next prime is 1030241473. The reversal of 1030241421 is 1241420301.

1030241421 is a `hidden beast` number, since 1 + 0 + 3 + 0 + 241 + 421 = 666.

It is not a de Polignac number, because 1030241421 - 2¹ = 1030241419 is a prime.

It is a super-2 number, since 2×1030241421² = 2122794771088198482, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1030241394 and 1030241403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030241521) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1360575 + ... + 1361331.

It is an arithmetic number, because the mean of its divisors is an integer number (34587540).

Almost surely, 2^1030241421 is an apocalyptic number.

1030241421 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1030241421 is a deficient number, since it is larger than the sum of its proper divisors (629960499).

1030241421 is a wasteful number, since it uses less digits than its factorization.

1030241421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066 (or 1063 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1030241421 is about 32097.3740514703. The cubic root of 1030241421 is about 1009.9805312719.

Adding to 1030241421 its reverse (1241420301), we get a palindrome (2271661722).

The spelling of 1030241421 in words is "one billion, thirty million, two hundred forty-one thousand, four hundred twenty-one".