134401432433302 has 16 divisors (see below), whose sum is σ = 207051764491152. Its totient is φ = 65384193552480.

The previous prime is 134401432433299. The next prime is 134401432433309. The reversal of 134401432433302 is 203334234104431.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134401432433309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13494277 + ... + 21234367.

It is an arithmetic number, because the mean of its divisors is an integer number (12940735280697).

Almost surely, 2^{134401432433302} is an apocalyptic number.

134401432433302 is a deficient number, since it is larger than the sum of its proper divisors (72650332057850).

134401432433302 is a wasteful number, since it uses less digits than its factorization.

134401432433302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7974783.

The product of its (nonzero) digits is 248832, while the sum is 37.

Adding to 134401432433302 its reverse (203334234104431), we get a palindrome (337735666537733).

The spelling of 134401432433302 in words is "one hundred thirty-four trillion, four hundred one billion, four hundred thirty-two million, four hundred thirty-three thousand, three hundred two".