30253225332052 has 6 divisors (see below), whose sum is σ = 52943144331098. Its totient is φ = 15126612666024.

The previous prime is 30253225331983. The next prime is 30253225332107. The reversal of 30253225332052 is 25023352235203.

It can be written as a sum of positive squares in only one way, i.e., 30112919650576 + 140305681476 = 5487524^2 + 374574^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3781653166503 + ... + 3781653166510.

Almost surely, 2^{30253225332052} is an apocalyptic number.

It is an amenable number.

30253225332052 is a deficient number, since it is larger than the sum of its proper divisors (22689918999046).

30253225332052 is a wasteful number, since it uses less digits than its factorization.

30253225332052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7563306333017 (or 7563306333015 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 37.

Adding to 30253225332052 its reverse (25023352235203), we get a palindrome (55276577567255).

The spelling of 30253225332052 in words is "thirty trillion, two hundred fifty-three billion, two hundred twenty-five million, three hundred thirty-two thousand, fifty-two".