4556040741420 has 48 divisors (see below), whose sum is σ = 14579330373888. Its totient is φ = 1041380740800.

The previous prime is 4556040741383. The next prime is 4556040741431. The reversal of 4556040741420 is 241470406554.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5423857606 + ... + 5423858445.

It is an arithmetic number, because the mean of its divisors is an integer number (303736049456).

Almost surely, 2^{4556040741420} is an apocalyptic number.

It is an amenable number.

4556040741420 is an abundant number, since it is smaller than the sum of its proper divisors (10023289632468).

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

4556040741420 is a wasteful number, since it uses less digits than its factorization.

4556040741420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10847716070 (or 10847716068 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 42.

The spelling of 4556040741420 in words is "four trillion, five hundred fifty-six billion, forty million, seven hundred forty-one thousand, four hundred twenty".