20141216750 has 32 divisors (see below), whose sum is σ = 37712787840. Its totient is φ = 8054685600.

The previous prime is 20141216747. The next prime is 20141216759. The reversal of 20141216750 is 5761214102.

It is a super-2 number, since 2×20141216750² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20141216759) 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, 2062379 + ... + 2072121.

It is an arithmetic number, because the mean of its divisors is an integer number (1178524620).

Almost surely, 2^20141216750 is an apocalyptic number.

20141216750 is a deficient number, since it is larger than the sum of its proper divisors (17571571090).

20141216750 is an equidigital number, since it uses as much as digits as its factorization.

20141216750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18029 (or 18019 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 29.

The spelling of 20141216750 in words is "twenty billion, one hundred forty-one million, two hundred sixteen thousand, seven hundred fifty".