30025313147274 has 16 divisors (see below), whose sum is σ = 61328299195008. Its totient is φ = 9795492232352.

The previous prime is 30025313147239. The next prime is 30025313147279. The reversal of 30025313147274 is 47274131352003.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (30025313147279) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53236370547 + ... + 53236371110.

It is an arithmetic number, because the mean of its divisors is an integer number (3833018699688).

Almost surely, 2^{30025313147274} is an apocalyptic number.

30025313147274 is an abundant number, since it is smaller than the sum of its proper divisors (31302986047734).

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

30025313147274 is a wasteful number, since it uses less digits than its factorization.

30025313147274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106472741709.

The product of its (nonzero) digits is 423360, while the sum is 42.

Adding to 30025313147274 its reverse (47274131352003), we get a palindrome (77299444499277).

The spelling of 30025313147274 in words is "thirty trillion, twenty-five billion, three hundred thirteen million, one hundred forty-seven thousand, two hundred seventy-four".