201411077148 has 60 divisors (see below), whose sum is σ = 529023915112. Its totient is φ = 66818818080.

The previous prime is 201411077113. The next prime is 201411077173. The reversal of 201411077148 is 841770114102.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1404715 + ... + 1541442.

Almost surely, 2^201411077148 is an apocalyptic number.

It is an amenable number.

201411077148 is an abundant number, since it is smaller than the sum of its proper divisors (327612837964).

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

201411077148 is a wasteful number, since it uses less digits than its factorization.

201411077148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2946384 (or 2946373 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 36.

The spelling of 201411077148 in words is "two hundred one billion, four hundred eleven million, seventy-seven thousand, one hundred forty-eight".