3711406311492 has 288 divisors, whose sum is σ = 10017994398720. Its totient is φ = 1060389792000.

The previous prime is 3711406311427. The next prime is 3711406311553. The reversal of 3711406311492 is 2941136041173.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1605973017 + ... + 1605975327.

Almost surely, 2^{3711406311492} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3711406311492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5008997199360).

3711406311492 is an abundant number, since it is smaller than the sum of its proper divisors (6306588087228).

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

3711406311492 is a wasteful number, since it uses less digits than its factorization.

3711406311492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2695 (or 2670 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 42.

The spelling of 3711406311492 in words is "three trillion, seven hundred eleven billion, four hundred six million, three hundred eleven thousand, four hundred ninety-two".