30611412561425 has 6 divisors (see below), whose sum is σ = 37958151576198. Its totient is φ = 24489130049120.

The previous prime is 30611412561403. The next prime is 30611412561437. The reversal of 30611412561425 is 52416521411603.

It can be written as a sum of positive squares in 3 ways, for example, as 579609665041 + 30031802896384 = 761321^2 + 5480128^2 .

It is not a de Polignac number, because 30611412561425 - 2¹⁶ = 30611412495889 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 612228251204 + ... + 612228251253.

It is an arithmetic number, because the mean of its divisors is an integer number (6326358596033).

Almost surely, 2^{30611412561425} is an apocalyptic number.

It is an amenable number.

30611412561425 is a deficient number, since it is larger than the sum of its proper divisors (7346739014773).

30611412561425 is a wasteful number, since it uses less digits than its factorization.

30611412561425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1224456502467 (or 1224456502462 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 41.

The spelling of 30611412561425 in words is "thirty trillion, six hundred eleven billion, four hundred twelve million, five hundred sixty-one thousand, four hundred twenty-five".