30206780925241 has 4 divisors (see below), whose sum is σ = 31181193213184. Its totient is φ = 29232368637300.

The previous prime is 30206780925199. The next prime is 30206780925259. The reversal of 30206780925241 is 14252908760203.

It is a happy number.

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 30206780925241 - 2⁹ = 30206780924729 is a prime.

It is a super-2 number, since 2×30206780925241² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30206780125241) 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, 487206143925 + ... + 487206143986.

It is an arithmetic number, because the mean of its divisors is an integer number (7795298303296).

It is a 1-persistent number, because it is pandigital, but 2⋅30206780925241 = 60413561850482 is not.

Almost surely, 2^{30206780925241} is an apocalyptic number.

30206780925241 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

30206780925241 is a deficient number, since it is larger than the sum of its proper divisors (974412287943).

30206780925241 is an equidigital number, since it uses as much as digits as its factorization.

30206780925241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974412287942.

The product of its (nonzero) digits is 1451520, while the sum is 49.

The spelling of 30206780925241 in words is "thirty trillion, two hundred six billion, seven hundred eighty million, nine hundred twenty-five thousand, two hundred forty-one".