4332142421355 has 64 divisors (see below), whose sum is σ = 7957739750400. Its totient is φ = 1971384307200.

The previous prime is 4332142421333. The next prime is 4332142421371. The reversal of 4332142421355 is 5531242412334.

It is a happy number.

It is not a de Polignac number, because 4332142421355 - 2⁹ = 4332142420843 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 155533180 + ... + 155561030.

It is an arithmetic number, because the mean of its divisors is an integer number (124339683600).

Almost surely, 2^{4332142421355} is an apocalyptic number.

4332142421355 is a deficient number, since it is larger than the sum of its proper divisors (3625597329045).

4332142421355 is a wasteful number, since it uses less digits than its factorization.

4332142421355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34564.

The product of its digits is 345600, while the sum is 39.

Adding to 4332142421355 its reverse (5531242412334), we get a palindrome (9863384833689).

The spelling of 4332142421355 in words is "four trillion, three hundred thirty-two billion, one hundred forty-two million, four hundred twenty-one thousand, three hundred fifty-five".