2011445523414 has 24 divisors (see below), whose sum is σ = 4362638863440. Its totient is φ = 669788472528.

The previous prime is 2011445523407. The next prime is 2011445523443. The reversal of 2011445523414 is 4143255441102.

2011445523414 is a `hidden beast` number, since 2 + 0 + 114 + 4 + 5 + 523 + 4 + 14 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57762829 + ... + 57797640.

It is an arithmetic number, because the mean of its divisors is an integer number (181776619310).

Almost surely, 2^{2011445523414} is an apocalyptic number.

2011445523414 is an abundant number, since it is smaller than the sum of its proper divisors (2351193340026).

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

2011445523414 is a wasteful number, since it uses less digits than its factorization.

2011445523414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115561444 (or 115561441 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

The spelling of 2011445523414 in words is "two trillion, eleven billion, four hundred forty-five million, five hundred twenty-three thousand, four hundred fourteen".