32134400042430 has 32 divisors (see below), whose sum is σ = 88140068688384. Its totient is φ = 7345005723936.

The previous prime is 32134400042419. The next prime is 32134400042449. The reversal of 32134400042430 is 3424000443123.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76510476082 + ... + 76510476501.

It is an arithmetic number, because the mean of its divisors is an integer number (2754377146512).

Almost surely, 2^{32134400042430} is an apocalyptic number.

32134400042430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

32134400042430 is an abundant number, since it is smaller than the sum of its proper divisors (56005668645954).

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

32134400042430 is a wasteful number, since it uses less digits than its factorization.

32134400042430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153020952600.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 32134400042430 its reverse (3424000443123), we get a palindrome (35558400485553).

The spelling of 32134400042430 in words is "thirty-two trillion, one hundred thirty-four billion, four hundred million, forty-two thousand, four hundred thirty".