4155404233030 has 16 divisors (see below), whose sum is σ = 7479751651344. Its totient is φ = 1662156352800.

The previous prime is 4155404233027. The next prime is 4155404233109. The reversal of 4155404233030 is 303324045514.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4520509 + ... + 5361511.

It is an arithmetic number, because the mean of its divisors is an integer number (467484478209).

Almost surely, 2^{4155404233030} is an apocalyptic number.

4155404233030 is a deficient number, since it is larger than the sum of its proper divisors (3324347418314).

4155404233030 is a wasteful number, since it uses less digits than its factorization.

4155404233030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1335111.

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 4155404233030 its reverse (303324045514), we get a palindrome (4458728278544).

The spelling of 4155404233030 in words is "four trillion, one hundred fifty-five billion, four hundred four million, two hundred thirty-three thousand, thirty".