11525177671117 has 8 divisors (see below), whose sum is σ = 12617664590592. Its totient is φ = 10440148000800.

The previous prime is 11525177671109. The next prime is 11525177671151. The reversal of 11525177671117 is 71117677152511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11525177671117 - 2³ = 11525177671109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11525177671517) 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, 1864309053 + ... + 1864315234.

It is an arithmetic number, because the mean of its divisors is an integer number (1577208073824).

Almost surely, 2^{11525177671117} is an apocalyptic number.

It is an amenable number.

11525177671117 is a deficient number, since it is larger than the sum of its proper divisors (1092486919475).

11525177671117 is a wasteful number, since it uses less digits than its factorization.

11525177671117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3728624579.

The product of its digits is 720300, while the sum is 52.

The spelling of 11525177671117 in words is "eleven trillion, five hundred twenty-five billion, one hundred seventy-seven million, six hundred seventy-one thousand, one hundred seventeen".