30010264421 has 4 divisors (see below), whose sum is σ = 30010695744. Its totient is φ = 30009833100.

The previous prime is 30010264363. The next prime is 30010264439. The reversal of 30010264421 is 12446201003.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 30010264421 - 2⁶ = 30010264357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30010264481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84845 + ... + 259266.

It is an arithmetic number, because the mean of its divisors is an integer number (7502673936).

Almost surely, 2^30010264421 is an apocalyptic number.

It is an amenable number.

30010264421 is a deficient number, since it is larger than the sum of its proper divisors (431323).

30010264421 is an equidigital number, since it uses as much as digits as its factorization.

30010264421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431322.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 30010264421 its reverse (12446201003), we get a palindrome (42456465424).

The spelling of 30010264421 in words is "thirty billion, ten million, two hundred sixty-four thousand, four hundred twenty-one".