2316454306140 has 96 divisors (see below), whose sum is σ = 7002079882560. Its totient is φ = 568809916416.

The previous prime is 2316454306013. The next prime is 2316454306163. The reversal of 2316454306140 is 416034546132.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3311559 + ... + 3949598.

It is an arithmetic number, because the mean of its divisors is an integer number (72938332110).

Almost surely, 2^{2316454306140} is an apocalyptic number.

2316454306140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2316454306140 is an abundant number, since it is smaller than the sum of its proper divisors (4685625576420).

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

2316454306140 is a wasteful number, since it uses less digits than its factorization.

2316454306140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7261591 (or 7261589 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 39.

The spelling of 2316454306140 in words is "two trillion, three hundred sixteen billion, four hundred fifty-four million, three hundred six thousand, one hundred forty".