4385021054380 has 24 divisors (see below), whose sum is σ = 9209246262048. Its totient is φ = 1753874698368.

The previous prime is 4385021054363. The next prime is 4385021054423. The reversal of 4385021054380 is 834501205834.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8088609 + ... + 8613688.

It is an arithmetic number, because the mean of its divisors is an integer number (383718594252).

Almost surely, 2^{4385021054380} is an apocalyptic number.

It is an amenable number.

4385021054380 is an abundant number, since it is smaller than the sum of its proper divisors (4824225207668).

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

4385021054380 is a wasteful number, since it uses less digits than its factorization.

4385021054380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16715433 (or 16715431 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 43.

The spelling of 4385021054380 in words is "four trillion, three hundred eighty-five billion, twenty-one million, fifty-four thousand, three hundred eighty".