14490299711680 has 224 divisors, whose sum is σ = 37266163736256. Its totient is φ = 5334890397696.

The previous prime is 14490299711647. The next prime is 14490299711711. The reversal of 14490299711680 is 8611799209441.

It is a super-2 number, since 2×14490299711680² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4967533582 + ... + 4967536498.

It is an arithmetic number, because the mean of its divisors is an integer number (166366802394).

Almost surely, 2^{14490299711680} is an apocalyptic number.

14490299711680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14490299711680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18633081868128).

14490299711680 is an abundant number, since it is smaller than the sum of its proper divisors (22775864024576).

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

14490299711680 is a wasteful number, since it uses less digits than its factorization.

14490299711680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5971 (or 5961 counting only the distinct ones).

The product of its (nonzero) digits is 7838208, while the sum is 61.

The spelling of 14490299711680 in words is "fourteen trillion, four hundred ninety billion, two hundred ninety-nine million, seven hundred eleven thousand, six hundred eighty".