4951670486400 has 2304 divisors, whose sum is σ = 20783719756800. Its totient is φ = 1153784217600.

The previous prime is 4951670486363. The next prime is 4951670486459. The reversal of 4951670486400 is 46840761594.

4951670486400 is a `hidden beast` number, since 4 + 9 + 51 + 6 + 70 + 486 + 40 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 43820092744 + ... + 43820092856.

It is an arithmetic number, because the mean of its divisors is an integer number (9020711700).

Almost surely, 2^{4951670486400} is an apocalyptic number.

4951670486400 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 4951670486400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10391859878400).

4951670486400 is an abundant number, since it is smaller than the sum of its proper divisors (15832049270400).

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

4951670486400 is a wasteful number, since it uses less digits than its factorization.

4951670486400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319 (or 290 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The spelling of 4951670486400 in words is "four trillion, nine hundred fifty-one billion, six hundred seventy million, four hundred eighty-six thousand, four hundred".