2321989876514 has 32 divisors (see below), whose sum is σ = 4380851177856. Its totient is φ = 896665432320.

The previous prime is 2321989876483. The next prime is 2321989876517. The reversal of 2321989876514 is 4156789891232.

It is not an unprimeable number, because it can be changed into a prime (2321989876517) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66698777 + ... + 66733580.

It is an arithmetic number, because the mean of its divisors is an integer number (136901599308).

Almost surely, 2^{2321989876514} is an apocalyptic number.

2321989876514 is a deficient number, since it is larger than the sum of its proper divisors (2058861301342).

2321989876514 is a wasteful number, since it uses less digits than its factorization.

2321989876514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133432490.

The product of its digits is 52254720, while the sum is 65.

The spelling of 2321989876514 in words is "two trillion, three hundred twenty-one billion, nine hundred eighty-nine million, eight hundred seventy-six thousand, five hundred fourteen".