42234660025510 has 32 divisors (see below), whose sum is σ = 77371554816000. Its totient is φ = 16596198384480.

The previous prime is 42234660025483. The next prime is 42234660025517. The reversal of 42234660025510 is 1552006643224.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42234660025517) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134168406 + ... + 134482825.

It is an arithmetic number, because the mean of its divisors is an integer number (2417861088000).

Almost surely, 2^{42234660025510} is an apocalyptic number.

42234660025510 is a deficient number, since it is larger than the sum of its proper divisors (35136894790490).

42234660025510 is a wasteful number, since it uses less digits than its factorization.

42234660025510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268651516.

The product of its (nonzero) digits is 345600, while the sum is 40.

Adding to 42234660025510 its reverse (1552006643224), we get a palindrome (43786666668734).

The spelling of 42234660025510 in words is "forty-two trillion, two hundred thirty-four billion, six hundred sixty million, twenty-five thousand, five hundred ten".