11541000425012 has 24 divisors (see below), whose sum is σ = 20383113593472. Its totient is φ = 5717291932800.

The previous prime is 11541000424991. The next prime is 11541000425027. The reversal of 11541000425012 is 21052400014511.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3572414 + ... + 5986997.

It is an arithmetic number, because the mean of its divisors is an integer number (849296399728).

Almost surely, 2^{11541000425012} is an apocalyptic number.

It is an amenable number.

11541000425012 is a deficient number, since it is larger than the sum of its proper divisors (8842113168460).

11541000425012 is a wasteful number, since it uses less digits than its factorization.

11541000425012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9562199 (or 9562197 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 26.

Adding to 11541000425012 its reverse (21052400014511), we get a palindrome (32593400439523).

The spelling of 11541000425012 in words is "eleven trillion, five hundred forty-one billion, four hundred twenty-five thousand, twelve".