30450554501141 has 4 divisors (see below), whose sum is σ = 31500573621900. Its totient is φ = 29400535380384.

The previous prime is 30450554501089. The next prime is 30450554501149. The reversal of 30450554501141 is 14110545505403.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 17455099084900 + 12995455416241 = 4177930^2 + 3604921^2 .

It is a cyclic number.

It is not a de Polignac number, because 30450554501141 - 2⁶ = 30450554501077 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30450554501095 and 30450554501104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30450554501149) 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, 525009560336 + ... + 525009560393.

It is an arithmetic number, because the mean of its divisors is an integer number (7875143405475).

Almost surely, 2^{30450554501141} is an apocalyptic number.

It is an amenable number.

30450554501141 is a deficient number, since it is larger than the sum of its proper divisors (1050019120759).

30450554501141 is a wasteful number, since it uses less digits than its factorization.

30450554501141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050019120758.

The product of its (nonzero) digits is 120000, while the sum is 38.

The spelling of 30450554501141 in words is "thirty trillion, four hundred fifty billion, five hundred fifty-four million, five hundred one thousand, one hundred forty-one".