11431685460414 has 16 divisors (see below), whose sum is σ = 22863425372928. Its totient is φ = 3810552744792.

The previous prime is 11431685460407. The next prime is 11431685460427. The reversal of 11431685460414 is 41406458613411.

11431685460414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11431685460414² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 774379 + ... + 4843865.

It is an arithmetic number, because the mean of its divisors is an integer number (1428964085808).

Almost surely, 2^{11431685460414} is an apocalyptic number.

11431685460414 is an abundant number, since it is smaller than the sum of its proper divisors (11431739912514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11431685460414 is a wasteful number, since it uses less digits than its factorization.

11431685460414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4537679.

The product of its (nonzero) digits is 1105920, while the sum is 48.

The spelling of 11431685460414 in words is "eleven trillion, four hundred thirty-one billion, six hundred eighty-five million, four hundred sixty thousand, four hundred fourteen".