142610632430 has 24 divisors (see below), whose sum is σ = 298609202808. Its totient is φ = 48895073808.

The previous prime is 142610632399. The next prime is 142610632457. The reversal of 142610632430 is 34236016241.

142610632430 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 145520564 + ... + 145521543.

It is an arithmetic number, because the mean of its divisors is an integer number (12442050117).

Almost surely, 2^142610632430 is an apocalyptic number.

142610632430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142610632430 is an abundant number, since it is smaller than the sum of its proper divisors (155998570378).

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

142610632430 is a wasteful number, since it uses less digits than its factorization.

142610632430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291042128 (or 291042121 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 142610632430 its reverse (34236016241), we get a palindrome (176846648671).

The spelling of 142610632430 in words is "one hundred forty-two billion, six hundred ten million, six hundred thirty-two thousand, four hundred thirty".