4642111443702 has 48 divisors (see below), whose sum is σ = 9755975240640. Its totient is φ = 1472074598160.

The previous prime is 4642111443701. The next prime is 4642111443709. The reversal of 4642111443702 is 2073441112464.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4642111443701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6482548 + ... + 7162935.

It is an arithmetic number, because the mean of its divisors is an integer number (203249484180).

Almost surely, 2^{4642111443702} is an apocalyptic number.

4642111443702 is an abundant number, since it is smaller than the sum of its proper divisors (5113863796938).

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

4642111443702 is a wasteful number, since it uses less digits than its factorization.

4642111443702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13645609 (or 13645578 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 39.

The spelling of 4642111443702 in words is "four trillion, six hundred forty-two billion, one hundred eleven million, four hundred forty-three thousand, seven hundred two".