4742499041280 has 4608 divisors, whose sum is σ = 24670762945920. Its totient is φ = 856141332480.

The previous prime is 4742499041279. The next prime is 4742499041323. The reversal of 4742499041280 is 821409942474.

4742499041280 is a `hidden beast` number, since 4 + 7 + 424 + 9 + 90 + 4 + 128 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (4608).

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, 278970531832 + ... + 278970531848.

Almost surely, 2^{4742499041280} is an apocalyptic number.

4742499041280 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 4742499041280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12335381472960).

4742499041280 is an abundant number, since it is smaller than the sum of its proper divisors (19928263904640).

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

4742499041280 is a wasteful number, since it uses less digits than its factorization.

4742499041280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105 (or 58 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 54.

The spelling of 4742499041280 in words is "four trillion, seven hundred forty-two billion, four hundred ninety-nine million, forty-one thousand, two hundred eighty".