4961043360000 has 3240 divisors, whose sum is σ = 23547543923904. Its totient is φ = 977633280000.

The previous prime is 4961043359999. The next prime is 4961043360023. The reversal of 4961043360000 is 633401694.

4961043360000 is a `hidden beast` number, since 4 + 9 + 6 + 1 + 0 + 43 + 3 + 600 + 0 + 0 = 666.

It is a super-2 number, since 2×4961043360000² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 359 ways as a sum of consecutive naturals, for example, 37870559935 + ... + 37870560065.

Almost surely, 2^{4961043360000} is an apocalyptic number.

4961043360000 is a gapful number since it is divisible by the number (40) 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 4961043360000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11773771961952).

4961043360000 is an abundant number, since it is smaller than the sum of its proper divisors (18586500563904).

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

4961043360000 is a wasteful number, since it uses less digits than its factorization.

4961043360000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227 (or 178 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

Adding to 4961043360000 its reverse (633401694), we get a palindrome (4961676761694).

The spelling of 4961043360000 in words is "four trillion, nine hundred sixty-one billion, forty-three million, three hundred sixty thousand".